Freelancer logo
Log In Sign Up
Post a Project

EXPLORE

Altium Designer Arduino Circuit Design Electronics PCB Layout
Profile cover photo
User Avatar

Utpal D.

@debosx

monthly-level-two.svg
4.9
67

5.6

5.6

94%

PCB Design Expert : Altium, KiCad, Eagle, EasyEDA

$10 USD / Hour

・

Flag of

India (7:46 PM)

・

Joined on July 5, 2024

・

1 Recommendation

$10 USD / Hour

・

Hello! I'm a highly skilled PCB Designer with over 10 years of expertise in delivering reliable and efficient PCB designs. I specialize in creating precision designs tailored to client's needs, utilizing top-tier design tools such as Altium Designer, Autodesk Eagle, KiCad, EasyEDA, Siemens PADS, DipTrace, Allegro/OrCAD, Fritzing and Proteus. My goal is always to ensure the highest quality and performance in every project. Core Expertise : • Schematic Capture & Layout Design • Component Selection & Library Management • Reverse Engineering (PCB Replication, PCB Cloning) • Gerber, BOM, and CPL File Generation & Manufacturing Support • Design for Manufacturability (DFM) and Design for Assembly (DFA) • PCB Design & Development (Single, Double, Multi-Layer, Flexible PCBs) Industries Served : • Medical Devices • Telecommunications • Consumer Electronics • Industrial Equipment • Automotive Electronics • Safety and Security Devices Why Choose Me? • Attention to Detail and Commitment to Quality • Strong Communication Skills & Client-Centric Focus • Timely Delivery & Flexible Approach to Meet Project Requirements I would love to help you with your next PCB design project. Feel free to reach out, and let’s discuss how I can bring your ideas to life! Best Regards, Utpal

Verifications

On time

91%

On budget

99%

Accept rate

97%

Repeat hire rate

15%

Freelancer Electronics Engineers India
See all Electronics Engineers in India

Portfolio

Portfolio

12555802
How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

12534652
How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

12499768
The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

12311828
PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

12318534
Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

12296376
4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

12555802
How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

How I Worked on Your PCB Layout Routing: Reviewed Existing Design: I started by carefully examining the schematic and initial layout to understand the functional requirements and design constraints. Component Placement: I strategically placed the components, considering factors like minimizing signal interference, optimizing power distribution, and ensuring the physical layout was efficient for routing. Routing the PCB: I routed the traces to connect the components, focusing on: Keeping trace lengths as short as possible for better performance. Ensuring proper trace widths for current handling and controlling signal impedance where needed. Maintaining optimal routing for power and ground planes to reduce noise and improve stability. Signal Integrity and Grounding: I made sure the design had solid grounding and used a ground plane to enhance signal stability and reduce noise, which is crucial for industrial applications. Design Rule Checks (DRC): After routing, I ran DRC checks to e

Altium PCB Design

12534652
How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

How I Would Finish This Project Finalize Schematic Design: I’ll complete the schematic with the RP2040 microcontroller and integrate the CO2 and PM2.5 sensors, power regulation circuits, and any additional components like LEDs, buzzer, and display. PCB Layout: I’ll design the PCB with efficient component placement, ensuring minimal noise, proper signal routing, and adequate airflow for sensors. I’ll focus on short signal traces and optimal power distribution. Power and Thermal Management: Ensuring stable voltage for all components and preventing overheating, especially for the sensors. Gerber File Generation: After layout, I’ll generate Gerber files for PCB manufacturing and run design checks to ensure everything is error-free.

PCB Design for Indoor Air Quality

12499768
The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

The objective of this project was to design a custom PCB for controlling 1 to 2 servo motors using an Arduino Nano as the microcontroller. The design also integrates four potentiometers for variable control inputs, an ACS 712 current sensor for current measurement, a button for input control, a buzzer for audio feedback, and a voltage step-down module to ensure stable power to the system.

PCB Design for Servo Motor Control

12311828
PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

PIC microcontroller Based PCB Design

12318534
Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

Dumbpad RGB and Hotswap Design in KiCAD

12296376
4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4 Layers Signal Processing PCB Design in KiCad EDA

4.9 · 67 Reviews
67 Reviews
User Avatar
Flag of

Luis

5.0

$40 USD

7 minutes ago

KiCad Expert for Split Keyboard PCB Modification + JLCPCB PCBA Ready

Excellent experience! Utpal showed great professionalism and high-quality work. Communication was smooth throughout the entire process. Although a few unforeseen issues came up—as they often do in any project—we were able to overcome them easily through collaboration and clear agreements. Highly recommended!!!

Project Management
Electronics
Manufacturing
Microcontroller
Electrical Engineering

+5 more

Share

J
Flag of

Jeffrey F.

5.0

$250 USD

10 days ago

High Voltage Power Board Design

Did a great job and was very focused on my needs

PCB Layout
Circuit Design

Share

User Avatar
Flag of

Kamal J.

5.0

₹23,600 INR

11 days ago

Industrial System PCB Design

I am very satisfied with the work he has done.

Electronics
PCB Layout
Arduino
Circuit Design

+1 more

Share

User Avatar
Flag of

V.S.Rao S.

5.0

₹4,250 INR

1 month ago

gyroscope mpu6050 with attiny mcu circuit

nice work output and in time

PCB Layout
Circuit Design

Share

P
Flag of

Pendios Technologies P.

5.0

₹2,250 INR

1 month ago

190 mm Circular LED MCPCB

Utpal is an excellent and true professional. He understood the job in details and delivered exactly what I wanted.

Electronics
Electrical Engineering
Circuit Design
PCB Design and Layout

Share

Experience

Test Analyst (SDET) - Performance

Feb, 2022 - Present

•

4 years, 2 months

TCS

Feb, 2022 - Present

•

4 years, 2 months

- Design and execute performance testing to ensure software stability under stress conditions. - Monitor system performance metrics and identify potential bottlenecks. - Work with developers to resolve performance issues and optimize system performance.

Flag of

Hyderabad, India

Feb, 2022 - Present

•

4 years, 2 months

Operations Support Engineer

Mar, 2017 - Jan, 2019

•

1 year, 10 months

Infosys

Mar, 2017 - Jan, 2019

•

1 year, 10 months

- Manage product support portal prioritize bugs - Respond to and follow through incident requests and tickets in a timely and proactive manner - Work with the development team to communicate defects and provide details related to the steps associated with each defect - Diagnose and troubleshoot product questions and issues for internal and external customers

Flag of

Pune, India

B

Brishti D.

@brishtid

 ·

Colleague – Engineering Team

Working with Utpal was an excellent experience. He consistently delivered high-quality technical work, particularly in hardware design and embedded systems. He always met deadlines while maintaining attention to detail. Utpal is reliable, professional, and proactive in solving problems.

Mar, 2017 - Jan, 2019

•

1 year, 10 months

Test Engineer

May, 2011 - Oct, 2014

•

3 years, 5 months

Wipro Limited

May, 2011 - Oct, 2014

•

3 years, 5 months

Ensure that test runs and results within the given time frame. Develop and execute test plans to validate software functionality against requirements and specifications. Identify, report and track software defects and issues. Perform functional, performance, security and regression testing of software products.

Flag of

Kolkata, India

May, 2011 - Oct, 2014

•

3 years, 5 months

Education

Jadavpur University

2009 - 2011

•

2 years

M.Tech CSE (Computer Science & Engineering)

Flag of

India

2009 - 2011

•

2 years

Brainware University, Kolkata

2004 - 2008

•

4 years

BTech CSE (Bachelor of Technology in Computer Science & Engineering)

Flag of

India

2004 - 2008

•

4 years

Institute of Advanced Studies in Education

2002 - 2004

•

2 years

Higher Secondary (H.S)

Flag of

India

2002 - 2004

•

2 years

Qualifications

Recognized Engineer

2008

Brainware University, Kolkata

Completed My Engineering Degree in Electronics from "Brainware University, Kolkata, in 2008"

2008

Certifications

Java - Level 1

Java

P

Preferred Freelancer Program SLA

Python Level 1

Python

Basic Numeracy - Level 1

Basic Numeracy

Analog Electronics - Level 1

Analog Electronics

UK English - Level 1

UK English

C Programming - Level 1

C Programming

Freelancer Orientation

Freelancer Orientation

ArrowPlus Engineering

ArrowPlus Engineering

Algorithms - Level 1

Algorithms

Digital Electronics - Level 1

Digital Electronics

Artificial Intelligence

AI

US English - Level 1

US English

AI Training - Freelancer Global Fleet

AI Training - Freelancer Global Fleet

U

USB Electronics

Freelancer logo US (International) / English
Help & Support

Freelancer

Categories Projects Contests Freelancers Enterprise Innovation Challenges AI Development Membership Preferred Freelancer Program Project Management Local Jobs Photo Anywhere Showcase API for Developers Get Verified

About

About us How it Works Security Investor Sitemap Stories News Team Awards Press Releases Careers

Terms

Privacy Policy Terms and Conditions Copyright Policy Code of Conduct Fees and Charges

Partners

Escrow.com Loadshift Warrior Forum

Apps

Apple App Store logoGoogle Play logo

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2026 Freelancer Technology Pty Limited (ACN 142 189 759)