마이크로콘트롤러 일자리 및 콘테스트

A microcontroller refers to a small computer on a single integrated circuit consisting of a CPU, clock, ports and memory. These chips are designed for small or dedicated applications. They are used in engine control systems in cars, medical implants, remote controls, power tools and toys. Your business may need help with designing microcontroller chips. You can find such help in the form of freelancers willing and able to do microcontroller work right here. Simply post your job today to get started!
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Freelancer 상에서 일자리 탐색

프로젝트/콘테스트 설명 입찰/공모 기술 시작 종료 가격 (USD)
Write code for embedded application, Rasberry Pi3 integrated, i2C We are going to develop an application, with embedded firmware and Rasberry Pi3, with Linux UI. 9 C 프로그래밍, 리눅스, 전자 공학, 마이크로콘트롤러, Arduino Jun 21, 2018 오늘6일 23시간 $1129
pcb reverse engineering i have at hand several pcb, all components already removed and scanned at printer i need someone who can re-design pcb %95 must be look same for more detail contact with me 13 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 20, 2018 오늘6일 17시간 $33
USB CHARGER AND BACKUP POWER SUPPLY CIRCUIT Hello , I need a schematic for my battery charger and backup power supply circuit, this is essential for microcontroller-based project. I have to use this components: Micro USB shield Battery regulator MCP73833 Voltage regulator TPS76933DBVR BATERIA RECARREGÁVEL LI-PO 3.7V 1.050A NIMO 19 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 20, 2018 오늘6일 9시간 $37
Need VFD Expert for 3 Phase I need an electronic expert for coding and designing for 3 phase VFD for Induction motor. more details in chat please only bid if you have experience in this field. thanks 7 공학, 전자 공학, 마이크로콘트롤러, 전기 공학, 회로 설계 Jun 20, 2018 오늘6일 7시간 $19
Building a Prosthetic Hand 1 I want a prosthetic hand to be build for one of my relative that can move according to the mind signal, if you have experience in this, please bid with the methods brief details how you will do it, Please see this video what kind of thing I want. link: [login to view URL] 1 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino, 3D 인쇄 Jun 20, 2018 오늘6일 5시간 $388
Detecting An HDMI Connection using command prompt We just need to detect using CMD, If an HDMI cable is detected. Nothing more serious. A sample code, and execution would do best. In c# 4 C 프로그래밍, C# 프로그래밍, 마이크로콘트롤러 Jun 20, 2018 오늘6일 4시간 $36
interfacing dac using qsys in quartus i have a controller program and i need to read the output using DAC ....this should be done using qsys tool in quartus prime lite ...would be great if any one can help me with this 1 C 프로그래밍, 전자 공학, Verilog / VHDL, 마이크로콘트롤러, 전기 공학 Jun 20, 2018 오늘6일 2시간 $29
Building a Prosthetic Hand I want a prosthetic hand to be build for one of my relative that can move according to the mind signal, if you have experience in this, please bid with the methods brief details how you will do it, Please see this video what kind of thing I want. link: [login to view URL] 1 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino, 3D 인쇄 Jun 20, 2018 오늘6일 $250
Development of circuit diagram and PCB design using KiCad We are developing LCD display for our application, Basic concept and major component selection is done by inhouse team in order to expedite project we are looking for developer who will design circuit based on our brief and later design PCB for the same circuit for next stage.. PCB design has to be on KiCad 9 전자 공학, 마이크로콘트롤러, 소프트웨어 아키텍처, PCB 레이아웃, 회로 설계 Jun 20, 2018 Jun 20, 20185일 23시간 $138
android app developing expert needed_1 android app developing expert needed. i have diagram and can support main functionality. need to know bluetooth/wifi function 12 Mobile App Development, 안드로이드, 마이크로콘트롤러, Arduino, 블루투스 로우 에너지 (BLE) Jun 20, 2018 Jun 20, 20185일 23시간 $33
Microcontroller 12V Led Project My electronics knowledge is very limited but I'm trying to build a light setup for a 12V car. I have six different lights that need to be able to flash or stay on continuously. The lights will be controlled by 12V SPST switches. 1. Two headlights that will either do alternating flashing or stay on continuously. 2. Two Fog Lights that will only do alternating flashing when the headlights ar... 28 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, Arduino Jun 20, 2018 Jun 20, 20185일 23시간 $27
Design a Water Steamer Unit This unit is used in as Garment Steamer or Personal Portable Steamer. Design the complete unit for making Steam, which involve the Inner Circuit with Auto Shutoff functionality and the heating assembly too. Should be 1200 W capacity. Your job is to design only Heating Unit, where steam is generated, Water tank and supply and electronic circuit for that. User should be able to regulate the heat, st... 7 전자 공학, 마이크로콘트롤러, 기계 공학, 제조 디자인, 제품 디자인 Jun 20, 2018 Jun 20, 20185일 22시간 $37
POWER DIAGNOSTICS BOARD Looking complete PCB development inclusive of simulation, source code, microprocessor programming, and Bluetooth App, schematics and Gerber file development and actual working pcb prototype along with aux board that will monitor input of up to 10 - 12v AGM batteries in series / 20 with aux board coupled to second battery bank which is parallel with primary which monitors bank(s) for under and ove... 8 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, Arduino Jun 20, 2018 Jun 20, 20185일 21시간 $469
PCB Designer I need an Altium PCB Designer for a small task. 34 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 20, 2018 Jun 20, 20185일 21시간 $12
device engineer we need device engineer freelancers. you have to know about PCB. 22 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 20, 2018 Jun 20, 20185일 21시간 $20
FPGA Design Implementation I am looking at an FPGA project using xilinx the project has very specific functions that i do not have the skills required to implement it myself sadly so i hope you can help with that. The project is for a crypto miner that can mine using the cryptonote algorithm Variant 1 i have chosen a model of FPGA as it has 100k logic gates and good memory i have estimated the solutions a second for this ... 8 C 프로그래밍, 전자 공학, Verilog / VHDL, 마이크로콘트롤러, FPGA Jun 19, 2018 Jun 19, 20185일 19시간 $367
dds radio transmitter a fully configurable dds(digital direct synthesis) radio transmitter more than 2 watts detail with block diagram is given in the document 1 C 프로그래밍, 공학, 전자 공학, 마이크로콘트롤러, 전기 공학 Jun 19, 2018 Jun 19, 20185일 17시간 $2202
android app developing expert needed android app developing expert needed. i have diagram and can support main functionality. need to know bluetooth/wifi function 15 Mobile App Development, 안드로이드, 마이크로콘트롤러, Arduino, 블루투스 로우 에너지 (BLE) Jun 19, 2018 Jun 19, 20185일 17시간 $110
device engineer we need device engineer freelancers. you have to know about PCB. 24 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 19, 2018 Jun 19, 20185일 11시간 $164
FPGA video processing via HDMI in and out Hello I am doing a small project and am on the lookout for FPGA and software developer to work on a prototype. We are creating a product that is very similar to SmallHD monitors where we take a HDMI signal, process that signal and display that video signal plus overlays such as histograms, false colour and 3D LUTS. What we require for this prototype is the ability to turn these features off and... 7 전자 공학, 마이크로콘트롤러, FPGA Jun 19, 2018 Jun 19, 20185일 10시간 $815
Arduino firefighting robot Arduino code for a bluetooth controlled firefighting robot. The code should allow control of robot movements, up/down function of servo and on/off of a pump connected by a relay module. 22 C 프로그래밍, 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino Jun 19, 2018 Jun 19, 20185일 8시간 $19
FPGA programming I am in need of an FPGA programmer for a Xilinix FPGA which I plan to mine cryptocurrencies with. If you have knowledge in this field I hope to hear from you. 11 C 프로그래밍, Verilog / VHDL, 마이크로콘트롤러, Arduino, FPGA Jun 19, 2018 Jun 19, 20185일 8시간 $614
Low Power GPS GSM PCB Design IoT / GPS / GSM PCB Design / Firmware Small form factor Very low power consumption. CAT 1 / CAT M1 Cellular connectivity Verizon, AT&T , T-Mobile (Global use) Battery percentage reporting / Low battery notification. Configurable ping times. I/O for 2 batteries Backup battery and Main battery. Accept battery input 36V, 48V or 52V batteries. Motion detection. Needs to pass cellular certificati... 15 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 제품 디자인 Jun 19, 2018 Jun 19, 20185일 8시간 $23
EMBEDDED DEMO PROGRAM Need a hardware and software developer with strong skill sets that can code on the Raspberry Pi 3 and PINE ROCK64 platforms. Must have experience with H.264 video streaming, WiFi, Bluetooth, PZT Pelco protocol, GPIO, PWM servo control, gimbal servo control and remote software control. Project needs completed quickly. Rock64 Board [login to view URL] Raspberry Pi 3 [login to view URL] 10 C 프로그래밍, 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino Jun 19, 2018 Jun 19, 20185일 7시간 $17
PCB schematics testing and designing, other support I have python code, PCB schematics. I need its testing, PCB designing, and finalization of my electronics model. 11 전자 공학, 마이크로콘트롤러, PCB 레이아웃, 회로 설계, Raspberry Pi Jun 19, 2018 Jun 19, 20185일 7시간 $125
Breakout Board design using eagle software We are looking for someone that can help us to design the breakout boards for "AFE4490(Pulse sensors)" and " ADS1294RIZXGT (For Heart rate and respiratory rate )" using eagle software. datasheet for ADS1294RIZXGT [login to view URL] and for AFE4490 [login to view URL] 17 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 19, 2018 Jun 19, 20185일 6시간 $416
EV Charger HI, This is Anshul Shrivastava from Radite Group. Radite group is fastest growing company in India in field of Solar. We have already executed various projects in India. Radite Group is looking to enter into Electric Vehicle Charging Station business and looking for consultant to develop the PCB design for the same. We have gone through and want to understand if a candidate capable of delivering ... 14 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 19, 2018 Jun 19, 20185일 2시간 $377
EFM32 PID + Bresenham algoritm realization Need to modify a PID + Bresenham algorithms for EFM32 microcontrollers possibilities (EFM32GG11 to be exactly) to regulate the power of the heater through skipping AC periods. The explanations should be pleasant and understandable, without a special termins or anything else. Usefull links: [login to view URL] Hardware probably is not needed, just coding. 2 공학, 전자 공학, 마이크로콘트롤러, 프로그래밍 Jun 19, 2018 Jun 19, 20184일 21시간 $25
Extract Sevcon Controller information(CAN-bus protocol) Hi, I am looking for a highly experienced Embedded systems engineer to do prepare a firmware for me. We are building a Electric motorcycle. I need someone who knows about CAN-bus protocol. We are fetching information from the battery (24 cells of each 4 volts), sevcon motor-driving controller, and EVCC (charger controller). We have completed fetching CAN data from the battery and need data from th... 14 전자 공학, 마이크로콘트롤러, PLC & SCADA, 전기 공학, Arduino Jun 18, 2018 Jun 18, 20184일 20시간 $636
PCB Board and iOT device design for e-scooter =We are building an e-scooter sharing company with a mobile app and are looking to build and iOT device that will be attached to the scooter. The device will likely have network communication, GPS, and bluetooth. Some other details are as follows: * Our mobile app will set a locked/unlocked status for the scooter on the server, and the iOT device should be able to listen for the state change. ... 26 전자 공학, 마이크로콘트롤러, PCB 레이아웃, 제품 디자인, 회로 설계 Jun 18, 2018 Jun 18, 20184일 18시간 $72
Linux Multi Core Microcontroller Developer Fasetto is a company making ultra-portable microcomputers with large storage and wifi. We currently use the IMX6 quad core MCU with Linux already ported into the hardware. We would like to build an abstraction layer to isolate the app team from the hardwarre as well as implement an efficient process controller to optimize the use of the 4 cores 5 리눅스, 마이크로콘트롤러 Jun 18, 2018 Jun 18, 20184일 13시간 $613
Microcontroller Programming Hi, I am have an ARM Cortex STM32F103C8T6 and voice module WTK6900B01that I need to have programmed for pcb. 25 C 프로그래밍, 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino Jun 18, 2018 Jun 18, 20184일 12시간 $267
Build Android APP to control Vending Massage chair using Bluetooth (UART Protocol) The main controller of the massage chair adopts twin channel full-duplex UART communication mode, non- response mode. For one channel, connection mode is realized by connecting cable and hand controller. For the other one, connecting by Bluetooth module and tablets/cellphone (hereinafter referred to as tablets ). the APP should be able to connect to the massage chair and send the required command... 22 Mobile App Development, 안드로이드, 마이크로콘트롤러, Arduino, 블루투스 로우 에너지 (BLE) Jun 18, 2018 Jun 18, 20184일 11시간 $338
Need design advice for a simple electronics project (microcontroller + wires + transistors) I need some design advice for my first electronics project: The goal is to control the power supply of the indidual bays of a hard drive backblane. [[ See attached image first ]] The MCU should control 15 identical switches. Communication between the MCU and the host PC should happen via USB. USB should also be be used for the power supply. The whole design should be optimized for minimum power... 20 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃 Jun 18, 2018 Jun 18, 20184일 9시간 $30
ATSAMD21J18A code modification using Atmel Studio 7. I need someone very well versed with Atmel Studio 7 to make minor modifications to the code of a ATSAMD21J18A chip. 17 마이크로콘트롤러, Arduino, 프로그래밍 Jun 18, 2018 Jun 18, 20184일 7시간 $353
Need a 3 Phase Inverter Designer Electrical Engineer 3 phase Inverter for [10hp] Motor 110V 60hz please only bid if you have experience in this field my budget is fix and i will provide details only to winner bidder so make sure you add + you experience and previous work details [related to VFD] dont forget to write proposal. thanks 15 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 18, 2018 Jun 18, 20184일 7시간 $29
SSI encoder reader software for Arm cortex Software for reading encoder with SSI protocol is needed for ARM (prefably STM32F407G-DISC1 or EK-TM4C123GXL cards). A software for position reading in every 200ms (or more) for an SSI protocol with different brands and bits is needed.. The position information should be send with a common protocol (RxTx, I2C, RS485 etc.). Technical Details - SSI encoder position information with (a touch of butto... 6 전자 공학, 마이크로콘트롤러, 소프트웨어 아키텍처, 임베디드 소프트웨어, 소프트웨어 개발 Jun 18, 2018 Jun 18, 20184일 5시간 $171
Build Arduino/LED strip mask/helmet project Hello everyone, I want to build a helmet/mask with aled strip on it so I can display multiple messages with my phone and still see through it. Basically something like this: [login to view URL] and [login to view URL] and [login to view URL] I need to see through the mask even when there is the led text displayed. Can you please tell me your price and timeline you need ? Can you make it ? How ... 12 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, Arduino Jun 18, 2018 Jun 18, 20184일 4시간 $144
need code alignment in my Arduino project Code (A very small work) PROJECT IDEA COMPONENTS 1. Water flow meter 2. Arduino 3. LCD 4. Relay 5. Solenoid Valve 6. Think speak 7. Speaker Detailed Description: 1. When water flows , the water flow meter should measure the pressure of water in liters and the information about how many liters of water is consumed should be transmitted to think speak 2. For the first four minutes , the water should flow and the music ... 22 C 프로그래밍, 전자 공학, 마이크로콘트롤러, Arduino Jun 18, 2018 Jun 18, 20184일 4시간 $27
interfacing of adc in xilinx using vhdl i will explain in brief when we discuss 13 MATLAB/Mathematica, Verilog / VHDL, 마이크로콘트롤러, 전기 공학, FPGA Jun 18, 2018 Jun 18, 20184일 2시간 $16
DIY Tracker Maker Looking for someone who can make modifications in existing electronic devices such as GSM tracker, or build a new one using Arduino/Raspberry Pi modules 34 C 프로그래밍, 전자 공학, 마이크로콘트롤러, Arduino, 블루투스 로우 에너지 (BLE) Jun 18, 2018 Jun 18, 20183일 22시간 $44
Arduino and stepper motor simple task Hello. we are looking to prove a proof of concept. We want to open and close a door with a stepper motor and a Arduino. The idea is tha we need to have the door to be safe. How can we make the steper motor to stop if some one puts their hand between the door and the frame? we cannot use IR sensor or anything on the frame of the door. I was wondering if somehow we can read when the motor is bee... 57 전자 공학, 마이크로콘트롤러, 기계 공학, 전기 공학, Arduino Jun 17, 2018 Jun 17, 20183일 19시간 $1093
Project for Bijan M. im making a PCB for ESP8266. i buy a lot of SP6201EM5-L-3-0/TR (Fixed Low Dropout Regulators(LDO) SOT-23-5 RoHS) Page: [login to view URL] I have other: LM1117MPX-ADJ (same but regulated). Page: [login to view URL] I wish use this for down voltage from 5v to 3v and i have questions about usage and wiring. and another questions and PCB making. Thanks 1 공학, 전자 공학, 마이크로콘트롤러, PCB 레이아웃, , 회로 설계 Jun 17, 2018 Jun 17, 20186일 13시간 $10
Longlight Firmware Hardware description Light source: 1 or 2 ledstrip SK6812 (similar WS2812) with individually adressable leds. Ledstrip can be RGB, RGBW or WWA (wharm white and amber) Length 1 m (144 leds) or custom specified Microprocessor control board: Teensy LC or alternative Resistive touch strip with two channels, connected to analog inputs of Teensy. Touch strip has same length as ledstrip. At each end of ... 11 C 프로그래밍, 전자 공학, 마이크로콘트롤러, 전기 공학, Arduino Jun 17, 2018 Jun 17, 20183일 13시간 $208
PCB Design, Analog Audio circuit expert, KiCAD to Eagle I'm looking for someone who is expert in PCB Design especially in Analog Audio circuit It's a simple circuit -Through hole converts to SMD -Reducing the noise of the circuit -KiCAD to Eagle I need someone professional who can improve the design I will provide you more details 25 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 17, 2018 Jun 17, 20183일 12시간 $163
arduino pcbdesign eagle need arduino mega 2560 eagle design 40 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, Arduino Jun 17, 2018 Jun 17, 20183일 10시간 $148
intruder system using pic or arduino System need to generate alarm when any motion or movement detected by it during specified [login to view URL] should send sms to specified number when it detect movment. 28 C 프로그래밍, 전자 공학, 마이크로콘트롤러, C++ 프로그래밍, Arduino Jun 17, 2018 Jun 17, 20183일 6시간 $4
Panasonic Firmware Looking for Panasonic Telephones firmware 5 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, Arduino Jun 17, 2018 Jun 17, 20182일 22시간 $215
Arduino Programming & hardware making Hi, I want to get some electronic 7 seg displays made, assembled with Arduino Uno (we shall provide material), then get an Auduino Program made to run this. 40 전자 공학, 마이크로콘트롤러, Arduino Jun 17, 2018 Jun 17, 20182일 22시간 $17
Drone Schematics/Files needed I need a copy of the Schematics and board files that was used for the 3DR Solo drone. If you have parts of the schematics (gimbal..... carrier board...ESCs) please let me know and a price to obtain them. For private use only. I may also be interested in the BOM file as well. 6 전자 공학, 마이크로콘트롤러, 전기 공학, PCB 레이아웃, 회로 설계 Jun 17, 2018 Jun 17, 20182일 21시간 $322
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