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Mostrando 54 resultados
Freelancers Patrocinados
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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
Contratar macroenergy
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Hello, My name’s Saddam Gul, and I’m an Electronics Engineer who is highly educated and skilled in a plethora of different build and project types. I have operated as a freelancer for the past 4 years and have fantastic ratings from my past customers, as can be seen in the Ratings section of my profile. I have...Hello, My name’s Saddam Gul, and I’m an Electronics Engineer who is highly educated and skilled in a plethora of different build and project types. I have operated as a freelancer for the past 4 years and have fantastic ratings from my past customers, as can be seen in the Ratings section of my profile. I have knowledge and experience with all of the following, which I offer as services to all my clients: • Analog and Digital Circuits Design • Circuit Schematic Design • PCB Layout Design • Circuit Simulations • Matlab Coding • Matlab Simulink Simulations • FPGA Verilog/VHDL Coding • C/C++, Java, and C# Coding • Electronics Circuit Prototype Development and Testing • Embedded System • Microcontroller Coding • IoT • Power Electronics • Digital Logics Design • Android and IOs App Development • Web App Development I am also an expert in these software tools but not limited to: Circuits and PCB layout designing Tools/Software 1- Altium Designer 2- Diptrace 3- Easyeda 4- Kicad 5- Circuit Maker Simulations Software 1- Matlab Simulink 2- Proteus 3- Logisim 4- PSIM 5- Multisim Programming Software 1- Arduino IDE 2- Dev C++ 3- Visual Studio 4- Maple 5- Code Composer Studio (CCS)" 6- Flutter I work 6 days a week, and am available at all hours during those days. All my work is guaranteed to be on time AND on budget, and I am always available to answer any questions or concerns you may have during the completion of your product. 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 saddamgul842
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Over 13 years of experience in designing, commissioning and managing of construction projects for residential, industrial and commercial applications. Design, Sign and Seal engineering document with PE seal for permit. • Civil & Structural Engineering design and permit drawings. • Structural Analysis, details,...Over 13 years of experience in designing, commissioning and managing of construction projects for residential, industrial and commercial applications. Design, Sign and Seal engineering document with PE seal for permit. • Civil & Structural Engineering design and permit drawings. • Structural Analysis, details, calculations report.and permit • Architectural Plan and permit drawing • Mechanical Engineering design and permit drawings. • MEP Engineering Design of Residential, Industrial and Commercial projects. • Electrical one line, three-line drawings, • Electrical service, feeder, branch circuit calculation, • Electrical Panel Schedule, panel load calculation, • Electrical vehicle charging stations (EV Stations) design and permit drawings. • Full capability to put together a complete set of construction drawings and specifications for permitting/building department review and PE stamping. • CAD modelling (SolidWorks, Solid Edge, Autodesk Inventor, Fusion360) • Engineering drawings • Rapid prototyping (particularly 3D printing) • Engineering analysis • Technical writing menos
Contratar joseph169
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Hello visitor! First let's take a moment and let me show you some gratitude for visiting my profile and showing interest in hiring me by reading this content. I am a mechanical engineer. I have knowledge of Solidworks, AutoCAD, Fusion 360, Autodesk Inventor, Solid Edge, FreeCAD, Geomagic, Ansys, Keyshot. I can...Hello visitor! First let's take a moment and let me show you some gratitude for visiting my profile and showing interest in hiring me by reading this content. I am a mechanical engineer. I have knowledge of Solidworks, AutoCAD, Fusion 360, Autodesk Inventor, Solid Edge, FreeCAD, Geomagic, Ansys, Keyshot. I can provide you good creative design as per your requirement. I am a full time freelancer so I reply mostly within an hour except when I am unable to access internet or I am asleep ! (sorry but a man gotta sleep !) As an amateur I provide free after completion support for my every project and contest. I will be there till you get satisfaction from my work. Conclusion: I will provide my best results and will not provide any opportunity to you to complain! At last, again thank you and have a good day/night! menos
Contratar pankajp12345
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PeterO33 PeterO33
$60 Dólares / hora
Electronics | Embedded Firmware | PCB | IOT | PLCUnited StatesHi With over 16 years of experience in Industrial Automation, Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As Professional Engineer, and big-scale project manager, I've led the development of more than 40 successful released into-production...Hi With over 16 years of experience in Industrial Automation, Electronics and Embedded systems engineering, I'm a wizard at turning innovative ideas into cutting-edge solutions. As Professional Engineer, and big-scale project manager, I've led the development of more than 40 successful released into-production projects across North America, Western Europe, and Australia. Whether you're an inspired individual, a small start-up, or a large corporation - I'm passionate about helping you bring your ideas to life with tailored, and cost-effective leading industry-level solutions. Wearable and Smart Electronics, Home appliances, MedTech, EV, Green Energetic, and Industrial areas - I've worked on projects that have made a real difference in people's lives. What sets me apart is the all-in-one comprehensive service and my commitment to staying up-to-date with the latest industry trends and technologies. I'm always looking for new and better ways to approach a project, and I'm not afraid to think outside the box to deliver results that exceed your expectations. So, whether you're a tech guru or a non-tech individual with an innovative idea, I'm the one you can trust to bring your vision to life. Let's work together to make your dreams a reality! ✅ What I can do for you? - Electronics engineering - Prototyping - PCB design (Precision, Low Noise, Flexible, Multi-layer) - Hardware & Firmware engineering (Analog, Digital, Power) - PLC/HMI/SCADA * PLC Siemens - S7-1200, S7-1500, S7-300, S7-400 Rockwell Allen Bradley - Control Logix, Compact Logix Omron - NX102,NX1P, CP1E Schneider - M241, M251 Delta - DVP - SS2 * HMI Siemens - Unified Comfort Panel(MTP), Comfort Panel (TP), Basic (KTP) Rockwell - Panelview Omron - NA series, NB series Schneider - Harmony GTO, Harmony STO/STU Delta - DOP 110 * SCADA FactoryTalk View SE, GE Cimplicity, Ignition SCADA * Software TIA Portal, Studio 5000, FactoryTalk View ME/SE, Sysmac Studio, CX-Programmer, ISPSoft, WPLSoft, EcoStruxure, Cimplicity, AutoCAD Electrical * Communication Profinet, OPC-UA,EIP, Modbus, EtherCAT, MQTT * Servo Festo, Omron - Software, Mobile App, and Server solutions development - Technology and cost optimization - Mass production optimization Technologies stack (but not limited to): Hardware: STM32, ESP, nRF, TMS, FPGA, PLD / CPLD, AVR, Fujitsu, Z-80, AC/DC, DC/DC, Power Electronics Languages/ Technologies: Embedded C / C++, Assembler (Cortex-M, AVR), Reverse Engineering, PHP, RUBY, JS, Solidity, Mysql, NoSQL, Redis, HTML / CSS / SCSS, API integration, Web3, Сonsole C, Altium, KiCad, P-CAD, Sprint layout, Solidworks, Orcad, Diptrace Clouds: AWS IoT Protocols / Standards: GSM / GPRS / LTE, MQTT, SSL / TLS, HTTP / HTTPS, Bluetooth, WiFi, RF, TCP, GNSS, GPS Interfaces: I2C, SPI, UART, CAN, RS, SDIO, PWM, Analog, LoRaWAN, LVDS menos
Contratar PeterO33
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Adnananayat Adnananayat
$10 Dólares / hora
Electrical / MEP / Structural Engineer & ArchitectPakistanI am an Experienced MEP designer excels in HAP, load calculations, lighting, power layout, HVAC, plumbing layout, and ELV (Extra Low Voltage) drawing design in AUTOCAD. Specializing in detailed layout drawings for small houses as well as high rise buildings for MEP systems, including HVAC,plumbing, electrical,...I am an Experienced MEP designer excels in HAP, load calculations, lighting, power layout, HVAC, plumbing layout, and ELV (Extra Low Voltage) drawing design in AUTOCAD. Specializing in detailed layout drawings for small houses as well as high rise buildings for MEP systems, including HVAC,plumbing, electrical, power, lighting, CCTV, fire alarm, and PA systems. Offering precise designs for optimal functionality and safety across diverse projects. * Detailed MEP layout drawings * HVAC, plumbing layout drawings. * Electrical, Power, lighting, CCTV, fire alarm, PA system layout drawings and single line diagram as well. * Dialux report for lighting. * Electrical Load calculation for power and lighting load with transformer and generator sizing. * HVAC HAP calculation with equipment schedule. * Compliance with safety and industry regulations as well as international BS , ANSI, IEEE standards. Let's collaborate to transform your vision into meticulously crafted MEP designs, ensuring safety, functionality, and compliance in every detail. menos
Contratar Adnananayat
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I'm an engineer with focus on renewable energy solutions for industrial applications such as hot water supply and heat supply for industrial processes and heating and electrical energy supply for residential applications. Experienced in solarthermal energy, heat pumps, photovoltaics, natural gas heating systems and...I'm an engineer with focus on renewable energy solutions for industrial applications such as hot water supply and heat supply for industrial processes and heating and electrical energy supply for residential applications. Experienced in solarthermal energy, heat pumps, photovoltaics, natural gas heating systems and energy storage. I also do excel VBA-coding for office automization. menos
Contratar jonhue
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vanlybk410018921 vanlybk410018921
$15 Dólares / hora
Hardware design engineer , pcb layout, IOT projectVietnamDesign de Circuito , DDR3 (PCIe, board design/fpga), Digital Electronics, Engenharia Elétrica, Electronic DesignEXPERIENCE 7 year. Layout PCB ( company Psmart 4/2020-> now) PCB layout board server for CisCo, high speed up to 50Ghz, cut plan power and run simulate power Integrity. - Layout package design system for server cloud , DDR5, PCIE, INTERCONNECT up to 25GHz. - Lead board division of work for subordinates and response...EXPERIENCE 7 year. Layout PCB ( company Psmart 4/2020-> now) PCB layout board server for CisCo, high speed up to 50Ghz, cut plan power and run simulate power Integrity. - Layout package design system for server cloud , DDR5, PCIE, INTERCONNECT up to 25GHz. - Lead board division of work for subordinates and response result to customers. - Build footprint, steup constraint - Placement part and power Macro - Layout high speed signal optical up to 50GHZ, - Layout RAM DDR3, DDR4, DDR5 - Layout card PCIE, Ethenet - Cut power plane and simulater recheck - Check EMI with high speed signal - Check QA complete board - Generate gerbers file and used gerber tool for recheck I leaded some projects IOT I lead hardware and firmware for project “ Radio and television receiver clusters in communes and wards apply information technology” I used CPU RASBERRY PI module CM3+ ,FM, 4G, GPS, LAN, WIFI, BLE, Amplifier audio 100W for 4 loudspeakers. ( I design hardware schematic, layout and user guide functions for firmware code). I lead hardware and firmware for project “ Tracking Pet”. Used mcu esp32, and gps, 4g, sensor, wifi, ble.( (I design hardware schematic, layout and user guide functions for firmware code). Hardware design Engineer at IOT department of VNG company 2015 -> 3/2020 I. Working with smart home projects, smart buildings (light management system, door management). a. Experience Hardware design Bluetooth Low Energy (NRF 51822, 52832 Nordic ,Zixbee). b. Hardware design for Access control system, antenna optimization, energy. (NFC IC PN7462). c. Works with a variety of sensors : Pir, temperature - humidity, vibration, magnetic field, acceleration… II. Leader project tracking locate the tag and the customer sits in the cafe ( tracking locate tag and customers sitting in cafes ) . Receive requests from customers. Develop system diagrams, design hardware schematic, layout . Work with box designers to box design . Work with the software department to meet customer requirements . Working with production partners and managing production processes III. Leader Hardware in project Bus ticket payment Ho Chi Minh City transportation department. SKILLS - Experience Orcad and Allegro to design schematic and circuit board layout. - Know use some drawing software to support layout and box design: Autocad, Solidworks, gebertool - know code simple for test hardware after design. - Basic knowledge in the field of high frequency circuit design. - Able to design circuit high-frequency power amplifier according to the request, and some other circuits in high-frequency field. - Knowing use specialized measuring equipment such as high-frequency spectrum analyzer FSP SPECTRUM and VECTOR NETWORK ANALYZER . menos
Contratar vanlybk410018921
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I have more than 8 years experiences in mechanical engineering: ●I can write feasibility study, business research document (ACC. To iso 26262) ●I can design and analysis gearboxes (low noise and vibration with best Addendum modifications) ●I can design different product (home use, automotive, Metal, plastic and...I have more than 8 years experiences in mechanical engineering: ●I can write feasibility study, business research document (ACC. To iso 26262) ●I can design and analysis gearboxes (low noise and vibration with best Addendum modifications) ●I can design different product (home use, automotive, Metal, plastic and composite) and machine (Hydraulic, Pneumatic, Rotary machine) or model for 3D printing (additive industries , metal, plastic) ●I can design injection molding, Die cast molding, Forging Die ●I have Professional skills in 3D mechanical software (Catia , Solidworks, Autodesk Inventor, Autocad, Nx ,PTC Creo) ●I’m expert in simulation software (Abaquse , SimulationX, Automation studio, ADAMS, Moldflow) ●I’m Professional in automotive documentation (BD , PD ,QFD , DFMEA, FMEA , DFA, DFM, APQP, Survey plan, APQP ) ●I can Extract 2D drawings (with all requirement GD&T Acc. ASME Y 14.5 2018 And ISO) ●I can design character with Zbrush. menos
Contratar BahramNavid1024
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He is an experienced developer of integrated IT and innovation solutions. 18 years of development experience. Experience in programming: - Delphi, Rad studio - C, C ++ - C # - Java - T-SQL - MSSQL - ... Electronics Development: - Altium designer - Multi Sim NI - STM32 - STM8 - AVR - ... Design development: -...He is an experienced developer of integrated IT and innovation solutions. 18 years of development experience. Experience in programming: - Delphi, Rad studio - C, C ++ - C # - Java - T-SQL - MSSQL - ... Electronics Development: - Altium designer - Multi Sim NI - STM32 - STM8 - AVR - ... Design development: - SolidWorks - SolidCAM - ... menos
Contratar vnazar1985
