Wireless Engineers Para Contratação
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 66 resultados
Freelancers Patrocinados
-
Contratar majeed219
✋ Hi there! I’m Abdul Majeed, an experienced Embedded Systems Engineer and Professional PCB Designer with expertise across a wide range of cutting-edge technologies. Here’s what I bring to the table: ⚡ Microcontroller Programming: ✔ Nordic: nRF51, nRF52, nRF53 ✔ TI: CC13xx, CC25xx, CC26xx, CC32xx ✔ 8051: Atmel,...✋ Hi there! I’m Abdul Majeed, an experienced Embedded Systems Engineer and Professional PCB Designer with expertise across a wide range of cutting-edge technologies. Here’s what I bring to the table: ⚡ Microcontroller Programming: ✔ Nordic: nRF51, nRF52, nRF53 ✔ TI: CC13xx, CC25xx, CC26xx, CC32xx ✔ 8051: Atmel, Intel, Nuvoton ✔ STM: STM8, STM32, BlueNRG-1, BlueNRG-2 ✔ AVR: 8-Bit, 32-Bit ✔ Cypress: BLE PSoCs ✔ Dialog Semiconductor: DA1458x, DA1453x ✔ ESP: ESP12, ESP32, ESP8266, ESP32 S3, ESP32 C3 ⚡ Electronic Development Boards: ✔ Arduino Uno, Nano ✔ STM32 Nucleo and Discovery ✔ TI's Launchpad ⚡ Single Board Computers: ✔ Raspberry pi ✔ Banana Pi ✔ Beaglebone Black ⚡ Electronics Modules: ✔ RFID and Fingerprint Modules ✔ RF Transceivers: Silicon Labs chips, Zigbee, Wi-Fi, Nordic, etc. ✔ Camera Modules: Omnivision ✔ Storage: SD card and memory chips ✔ Display Modules: LCD, GLCD, TFT, LED, OLED, etc. ✔ IoT Modules ⚡ Computer Software: ✔ Development IDEs: Keil, Visual Studio Code, STM32 Cube IDE ✔ PCB Design: Altium, Eagle, KiCAD, Easy EDA ✔ App Development: Blynk IOT, Adafruit IO, Arduino cloud, Thingsboard ⚡ Simulations Software ✔ MATLAB Simulink ✔ Proteus ✔ Logisim ✔ Multisim ⚡ IoT & Wireless Communication ✔ Proficient in Wi-Fi, BLE, Zigbee, LoRa, HTTP / HTTPS, and MQTT protocol. ✔ Expertise in wearable IoT devices, smart home automation, and industrial IoT projects. ⚡ System Integration & Prototyping ✔ Firmware and hardware integration for sensors, motors, and actuators. ✔ Real-time protocols: FTP, TCP/IP, and RTSP ✔ Extensive experience with streaming, data acquisition, and remote control systems. ⚡ Microcontroller-Based Projects: ✔ Automatic Street Light System: STM32-based power-efficient lighting system controlled by ambient light sensors. ✔ Gesture-Controlled Robot: ATMEGA32-powered robot using accelerometer and gyroscope modules. ✔ Smart Trash Bin: A touchless waste management system using proximity sensors and servo motors. ⚡ Industrial Projects: ✔ Industrial IoT Gateway: A robust NodeMCU-based gateway for connecting industrial devices to cloud platforms. ✔ Battery Management System (BMS): STM32-based controller for monitoring lithium-ion battery packs. ✔ Motor Driver PCB Design: Compact and efficient PCB for controlling DC motors with ESP32. ⚡ PCB Designing Projects: ✔ Power Supply PCB: Design of a regulated dual-output power supply with overcurrent protection. ✔ Custom Sensor Node PCB: Low-power PCB with temperature, humidity, and pressure sensors for wireless data transmission. ✔ RF Module PCB: Compact PCB for RF communication with optimized antenna layout. ⚡ Why Choose Me? ✔ On-time delivery and top-notch quality at reasonable rates. ✔ Free support and maintenance after project completion. ✔ Client satisfaction is my top priority! Let’s bring your ideas to life with innovation and precision! Any questions? Interested in working with me? Send me a message or hit the ‘Hire Me Now’ button and let’s get started! menos -
Contratar gprasanth785
I am an IoT developer with hands-on experience in ESP8266 and ESP32 based projects. I work on sensor interfacing, MQTT communication, Node-RED dashboards, and AWS IoT Core integration. I help students and clients with IoT coding, cloud-based monitoring, troubleshooting, and project documentation. I focus on clean...I am an IoT developer with hands-on experience in ESP8266 and ESP32 based projects. I work on sensor interfacing, MQTT communication, Node-RED dashboards, and AWS IoT Core integration. I help students and clients with IoT coding, cloud-based monitoring, troubleshooting, and project documentation. I focus on clean code, clear explanations, and timely delivery. menos -
Contratar DevelopperHAKIM
DevelopperHAKIM DevelopperHAKIM
$20 Dólares / hora
engineer | Python |C-C++ | DJANGO | VBA | Arduino|MoroccoDon't hesitate to reach out for quality and timely project completion, working on multiple projects using following technologies: -Arduino -VBA.EXCELL - C/ C++ - PYTHON. -Django -HTML -CSS -Matlab, -Simulink -Automotive -embedded systems -Electronics, automation, ,Don't hesitate to reach out for quality and timely project completion, working on multiple projects using following technologies: -Arduino -VBA.EXCELL - C/ C++ - PYTHON. -Django -HTML -CSS -Matlab, -Simulink -Automotive -embedded systems -Electronics, automation, , menos -
Contratar armcpa
As an Electronic and IoT Engineer, my main focus is on designing, developing, and implementing electronic systems and IoT solutions. I have a deep understanding of programming languages such as C, C++, Python, and Java and experience in embedded firmware and software development, IoT communication protocols, wireless...As an Electronic and IoT Engineer, my main focus is on designing, developing, and implementing electronic systems and IoT solutions. I have a deep understanding of programming languages such as C, C++, Python, and Java and experience in embedded firmware and software development, IoT communication protocols, wireless technologies, and PCB design. With strong analytical and problem-solving skills, excellent communication and collaboration skills, and a self-motivated and detail-oriented approach, I am passionate about creating innovative products and solutions that push the boundaries of what is possible. menos -
Contratar nikhilrocz
I have total of 3.5 years of experience in Embedded software development and Testing. I also worked on Automotive ECU like ADAS , BMS.I have total of 3.5 years of experience in Embedded software development and Testing. I also worked on Automotive ECU like ADAS , BMS. menos -
Contratar imosudi
A Data Center Infrastructure Engineer, LPIC 1 and CompTIA Linux+ certified, an entry-level Software Engineer, a cloud and edge computing enthusiast and a great team player, with a deep interest in applying algorithmic problem, m solving to building high quality and scalable software solutions that address everyday...A Data Center Infrastructure Engineer, LPIC 1 and CompTIA Linux+ certified, an entry-level Software Engineer, a cloud and edge computing enthusiast and a great team player, with a deep interest in applying algorithmic problem, m solving to building high quality and scalable software solutions that address everyday user needs. I have recently completed software engineering training where I was mentored by software engineers from top tech companies, including Google. menos -
Contratar adityathakur1996
adityathakur1996 adityathakur1996
$5 Dólares / hora
M.Tech, IIT KHARAGPUR in Wireless communicationIndiaProject experience on OTFS:candidate waveform for 6G. Sound knowledge of DSP, Linear Algebra,MIMO, Adaptive Signal Processing ,Estimation Detection and OFDM.Proficiency in C,C++,Matlab and Simulink.Project experience on OTFS:candidate waveform for 6G. Sound knowledge of DSP, Linear Algebra,MIMO, Adaptive Signal Processing ,Estimation Detection and OFDM.Proficiency in C,C++,Matlab and Simulink. menos -
Contratar ranaanees433
ranaanees433 ranaanees433
$15 Dólares / hora
PCB Design | Embedded Systems | Mechanical DesignPakistanI Design, Develop & Mass Produce Electronics / Industrial Products ↳ 7+ Years of Experience ↳ In-House Assembly, Testing & Mass Production Facility ↳ Supplying Weekly Shipments of Ready to Sell Products I partner with Enterprises, Tech Innovators, and Entrepreneurs to design, build, and scale smart connected products...I Design, Develop & Mass Produce Electronics / Industrial Products ↳ 7+ Years of Experience ↳ In-House Assembly, Testing & Mass Production Facility ↳ Supplying Weekly Shipments of Ready to Sell Products I partner with Enterprises, Tech Innovators, and Entrepreneurs to design, build, and scale smart connected products that seamlessly bridge hardware and software. From IoT devices to intelligent ecosystems, I deliver end-to-end solutions 2x faster by merging unmatchable engineering talent, timezone-aligned execution, and a relentless focus on integration. Work Experience: I’ve designed multi-layer PCBs for a variety of processors and systems, including: - Microprocessors: ARM Cortex-M3, Cortex-M4 - Low-power Chips: Nordic nRF52840, nRF5340, nRF52832, ESP32, STM32WL series - System-on-Modules (SoM) and Custom Boards: CM4, Raspberry Pi, Orange Pi, iMX8, Jetson Nano/Xavier/Orin, RK3588, RK3568, RV1126 Rockchip, TI AM6254, and more - High-Speed Designs: USB 2.0, HDMI 2.0, DDR3/DDR4, PCIe, NAND Flash, Ethernet (10/100/1000base-T1), PoE++, and others - Power Supply Designs: DC-DC converters (isolated, flyback, boost, buck), LDOs, and more - Motor Driver Communication Circuits: BLDC, AC servo, DC servo with I/O, ADC, CAN interfaces - Analog Signal Processing Circuits: ADCs, DACs, Audio systems - Communication Protocols: QSPI, I2C, RS485, RS232, CAN, Modbus TCP/IP, RTU, and more - Wireless and IoT: RF, WiFi, Bluetooth (4.0), GSM (3G/4G/LTE), LoRaWAN I have substantial experience in building evaluation kits for various platforms like Arduino, ESP32, ESP8266, STM32, and others. I’ve developed the expertise to translate dimensional drawings into precise Gerber files, ensuring a high level of accuracy in the PCB manufacturing process. I also handle bill of materials (BOM) creation, sourcing components from reputable suppliers like Digikey, Mouser, JLCPCB, and LCSC. My experience extends to robotics, including the development of Automated Guided Vehicles (AGV), AMRs, vending machines, and 6-axis robotic systems. Firmware & Other Competencies: - Managing the entire design and procurement process for PCBs, ensuring timely and cost-effective delivery - Excellent problem-solving skills and a proactive, research-driven mindset - Skilled in electrical evaluation, testing, and troubleshooting PCBs - Firmware development in C, C++, and Python, with additional proficiency in QT - UX/UI design for STM32 and Raspberry Pi platforms using Figma and TouchGFX - Familiarity with IoT protocols like MQTT, Thingsboard, AWS, and Blynk Inbox Now to get started ! menos -
Contratar djac91
I am a Certified LabVIEW developer(CLD) having over 8 years of experience in developing large scale software/hardware systems for industrial projects. I have hands on experience in integrating various hardware (PXI, CRIO, FPGA, DMM's , power supply, oscilloscopes, other bench top instruments etc.) with LabVIEW. My...I am a Certified LabVIEW developer(CLD) having over 8 years of experience in developing large scale software/hardware systems for industrial projects. I have hands on experience in integrating various hardware (PXI, CRIO, FPGA, DMM's , power supply, oscilloscopes, other bench top instruments etc.) with LabVIEW. My expertise include * Sensor Data Acquisition- DAQ * ATE development * LabVIEW programming * Avionics-1553B * Ethernet * TCP/IP & UDP * Industrial automation * Data Acquisition * Signal analysis * Control systems, * RS232/RS485/USB/GPIB/SPI * LabWindows/CVI Programming * Data acquisition * Software Development * Sensor Interfacing * Motion Control * ADC, DAC, Digital I/O menos -
Contratar macroenergy
DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux...DearSir, My background is related with: -Digital Motor Control -Analog Design -Electronic Design -PowerElectronics -Renewable energy -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms -BLDC motor -Step motor -DC motor Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reade rand transmitter -Magneticreader PowerElectronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design -Easyeda -CAD files of manufacturers Embedded system -ESP32,ESP8266,modules -Bluetooth and Wifi -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas -STM32 -C2000 Matlab -Power Electronics simulation -Motor drive -WindEnergy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation (TI,National, LinearTech, Maximlibraries) -LTI -National -Matlab -Easyeda menos
