Microcontroller Jobs and Contests

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! Hire Microcontroller Developers on Freelancer
Sign up and start earning
Signup to start earning Are you a Microcontroller Developer? You could be earning money working on these jobs!

Browse Jobs on Freelancer

Project/Contest Description Bids/Entries Skills Started Ends Price (CAD)
Need to handle something related to nano technology In this task, we are going to use QCADesigner (version: 2.0.2) to design and simulate some QCA nanoelecronic circuits. 1 Electronics, Microcontroller, Electrical Engineering, Nanotechnology, Digital Design Dec 5, 2016 Today6d 16h $266
guitar tuner I need to code a guitar tuner. The code should be written in C/C++. Thanks! 12 C Programming, Microcontroller, Electrical Engineering, C++ Programming Dec 5, 2016 Today6d 16h $17
Embedded C code with a PIC processor We are looking for someone to write embedded C code on a Microchip PIC32 chip. Experience with embedded programming in C is a must. 16 C Programming, Microcontroller, Embedded Software Dec 5, 2016 Today6d 15h $17
Battery Tester system according IEC60086 standard I need an electronic board to test primary batteries according to IEC60086. Each board should be able to test 9 primary cells. I should be able to work properly after power loss restart or any other kind of restarts. Please read the standard carefully and let me know what your proposal is. I need interface software as well for configuration and battery selection and check test results. Each boar... 5 Electronics, Microcontroller, PCB Layout, Product Design Dec 5, 2016 Today6d 9h $1342
Digital Panel Meter Designing as per specifications. Looking for an experienced person who can design and develop Industrial grade panel mounting electrical meter as per specifications provided. The meter should display all the instantaneous electrical parameters. It should have memory facility and should be communicable via 3G/4G/WiFi. The person should have knowledge about industrial conditions and should be good at hardware design, firmware desi... 7 Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout Dec 5, 2016 Dec 5, 20165d 22h $1239
Develop android application Develop a android application with interactive graphical interface and using GPIO access such as reading sensors connected to the android board Pins. 22 C Programming, Android, Microcontroller, FPGA, Android Wear SDK Dec 4, 2016 Dec 4, 20165d 17h $469
PC side boot-loader whit encryption i develop a micro-controller secure boot-loader ,similar to arduino now need PC side application that do this .. 1-) read intel HEX file and calculate checksum-16 on entire application flash size ( pad whit 0xFF if need ) and add checksum a end of file so 0x7BF0 2-) encrypt the whole file including checksum whit RC-4 3-) regenerate hex file whit encrypted data + checksum ... 6 Delphi, Microcontroller, Software Architecture, C++ Programming Dec 4, 2016 Dec 4, 20165d 16h $232
Hopping Zombie - open to bidding I have 3 packages in total. The content of each package is based on the name of the package. My requirement is making it into an Android based mobile game, my game has 3 level (using the scene in the package), the character will be 2d sprite render in 3d scene, taoist is the main character while hopping zombie, potatie, zombieking(boss) is the enemy. Each character has 4 view that is front, back, ... 10 iPhone, Logo Design, Microcontroller, Mobile Phone, Unity 3D Dec 4, 2016 Dec 4, 20165d 10h $207
STM8S development - 433MHZ receiver (EV1527 protocol) hello, i need some one to write a code for a receiver based on STM8S003F3 IC and EV1527 protocol. I already know all the I/O Pins. its a simple receiver that will save the data to the eeprom, and will set an alarm in case it gets detected again. 7 C Programming, Microcontroller, Software Architecture Dec 4, 2016 Dec 4, 20165d 8h $208
Battery powered motorized Luggage -- 2 I have an idea that I want to develop and would love to get your help. The idea is to add battery powered motor to luggage bags (like carry-on, check-in bags used in air travel). I have filed a patent application and looking to actually develop the product. Here is the link to detailed requirements of the doc. Please review and let me know you if you can handle this. [url removed, login to ... 9 Wireless, Microcontroller, PLC & SCADA, Circuit Design Dec 4, 2016 Dec 4, 20165d 7h $2301
Help with Connect various Sensors to Existing Board Help connect various sensors to an existing board and later help design the next generation board. We will start with simple project and will progress according to our needs. 24 Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout Dec 4, 2016 Dec 4, 20165d 5h $231
Seeking ARM micro-controller engineer with experience in Video or LED Display Technology We are seeking an engineer or a team of engineers for a long term project developing an ARM based control system for LED displays. We currently license two different versions of this type of system and we would like to independently develop our own proprietary version. There are two components to the system. One is a board with an arm microcontroller on it and the other is a software applicati... 3 Linux, Embedded Software, Microcontroller, Electrical Engineering, PCB Layout Dec 3, 2016 Dec 3, 20164d 20h $39
I would like to hire a Microcontroller Developer 19 Microcontroller Dec 3, 2016 Dec 3, 20164d 13h $201
Microcontroller & Embedded System Programmer for AVL ATMEGA Controller C/C++ We are looking for a electrical engineer and a computer engineer to develop a C implementation , pcb design and micro-controller programming for our IOT product. Must be a qualified electrical or computer engineer with sound knowledge of microcontroller architectures , programming and embedded design. 39 C Programming, Manufacturing, Microcontroller, PCB Layout Dec 3, 2016 Dec 3, 20164d 10h $713
pcb designed,software development,hardware design. open source project base on linux system that can controls BLDC motor with sensorless [url removed, login to view] designed with cost effective. 10 Engineering, Electronics, Microcontroller, Electrical Engineering, PCB Layout Dec 3, 2016 Dec 3, 20164d 4h $284
I need help to find a fault with my PCB layout I need help to find a fault with my PCB layout, I have a ESP12-E of type ESP8266 that I laid out on separate PCBs. My error is as follows: I do not get ESP-12-e to be in normal mode after flash. I get it when I have only have wifi chip and connects eg butyl rubber or but can not get it on the PCB board. need one that can help to look at PCB diagram 22 Electronics, Microcontroller, Electrical Engineering, PCB Layout, Arduino Dec 3, 2016 Dec 3, 20164d 3h $27
hardware & networking 5 Bluetooth Low Energy (BLE), Circuit Design, Cloud Computing, Microcontroller, Wireless Dec 3, 2016 Dec 3, 20164d $11
Project for vhdlkiller Hey vhd, this is Corvette53p from fiverr 1 Java, Python, Matlab and Mathematica, Microcontroller, , French (Canadian) Dec 2, 2016 Dec 2, 20166d 19h $332
power supply 31 Wireless, Microcontroller, Arduino, Circuit Design, Bluetooth Low Energy (BLE) Dec 2, 2016 Dec 2, 20163d 14h $754
Access control with Arduino and LAN / GPRS Shield I'm looking someone to design and code for me an Access control based on Arduino. Access control should connect to web/mysql database periodically to check the list of RFID cards that are enabled to have access. The circuit must be designed to connect up to 10 RFID readers in parallel to one Arduino Mega. The distance between readers should be around 3 meters each. Developer must ca... 21 Electronics, Microcontroller, MySQL, Arduino Dec 2, 2016 Dec 2, 20163d 10h $551
Psoc to Psoc wireless communication using sparkfun ESP8266 - open to bidding I will like to establish a wireless connection between two Psoc using a sparfun ESP8266. the communication will consist of a push button in both Psoc. 19 Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout Dec 2, 2016 Dec 2, 20163d 8h $272
Simple PCB I'm looking for someone who can make a very simple PCB. I have most measurements and layouts, I just need to have it into something someone can actually print. 46 Electronics, Microcontroller, PCB Layout, Circuit Design Dec 2, 2016 Dec 2, 20163d 6h $39
Embedded software for wireless temperature sensor I am building a small sensor node and a Wifi receiver base module. The sensor node has 2 temperature sensors (DS18B20 1 wire) and a water leakage detector (ON / OFF pin). Both circuits use a PIC16F1513. The temperature data is sent wirelessly from the sensor node to the base module. The base module will send the data to our distant server using TCP/IP using a Wifi connection. The node transmit... 32 Microcontroller, Embedded Software Dec 2, 2016 Dec 2, 20163d $872
I would like to hire an Arduino Engineer To use the Arduino Yun to communicate with a RFID UHF reader 915MHz via serial port, retrieve the detected UHF tag, process it for not sending same RFID tag within an interval time, push it to AWS cloud. The detected tag would need to be pushed to the AWS mysql. 15 Arduino, Bluetooth Low Energy (BLE), Circuit Design, FPGA, Microcontroller Dec 2, 2016 Dec 2, 20162d 23h $368
capactive fuel level sensor i need to develope a commerical level capactive fuel sensor. thoes who already have done this can bid . 7 Electronics, Microcontroller, Electrical Engineering, Embedded Software, Telecommunications Engineering Dec 1, 2016 Dec 1, 20162d 19h $296
Automatic Temperature Control-PIC 16F887A Automatic Temperature Control Based in a PIC16F887A with an ASM program (MPLAB IDE) The user introduces the desired temperature via keyboard. The desired temperature is obtained inside a little box using the fan/heater. The current temperature is shown in the LCD screen with the information of whether the fan/heater is working. Available material: -LM35 sensor -4x4 keyboard -LM335 sensor ... 12 PHP, Microcontroller, Software Architecture, Assembly Dec 1, 2016 Dec 1, 20162d 11h $106
Wireless, Mobile Phone, Microcontroller, Electrical Engineering, Bluetooth Low Energy (BLE) Dec 1, 2016 Dec 1, 20162d 11h
currency sorting machine -- 2 currency sorting machine using CIS sensor for my MTech project 1 Microcontroller Dec 1, 2016 Dec 1, 20162d 10h $1212
smart mirror using raspberry pi Smart Mirror with voice interaction using Raspberry pi 7 Microcontroller, Arduino, FPGA, Bluetooth Low Energy (BLE), Glass / Mirror & Glazing Dec 1, 2016 Dec 1, 20162d 10h $806
currency sorting machine currency sorting machine using CIS sensor for my MTech project 5 Wireless, Microcontroller, PLC & SCADA, Arduino, Bitcoin Dec 1, 2016 Dec 1, 20162d 9h $1134
Programming ESP32 module ( LoPy module) Hi, I need to use certain analog sensors with LoPy module which uses ESP32 micro controller programmable via python. 10 C Programming, Python, Microcontroller, Electrical Engineering, Arduino Dec 1, 2016 Dec 1, 20162d -
4 Wire Impedance measurement with ADuCM350 Hey Guys. Looking for someone who can apply this application: [url removed, login to view] So basically i want a 4 wire impedance measurement Board with ADuCM350 . The Software should include many frequency ranges and writing of results to a SD card. See also here: [url removed, login to view] [url removed, login to view] Applications using the Evaluation Board. Rest to be discu... 16 C Programming, Electronics, Microcontroller, Electrical Engineering, User Interface Design Nov 30, 2016 Nov 30, 20161d 11h $1025
Design a digital PID controller for buck converter with voltage mode control Hi Everyone, I'm looking someone who can design a digital PID controller for buck converter and regulate the output voltage when load is suddenly change. ( based on microcontroller) Since, we can derive the transfer function of buck converter Vo(s)/d(s) and observed the filter gain. I have studied some basic analog PID controller design and the equation can be: [ Vo(s)/d(s) * Gc(s)/1... 27 C Programming, Electronics, Microcontroller, Electrical Engineering, Mechatronics Nov 30, 2016 Nov 30, 201621h 57m $188
Use RTL-SDR to get GSM Network -- 2 Using A RTL-SDR to get GSM Network around and get mobile numbers from received signals using RTL SDR dongle 6 C Programming, Linux, Engineering, Microcontroller, C++ Programming Nov 29, 2016 Nov 29, 201620h 18m $413
Write Code to Activated and Access Serial Port on Chips Cmedia CM6533 Writing code to enable (setup) and access, UART Control Interface on Cmedia Chipset CM6533. I have Programing User Manual, and sample source code (supplied) from vendors as a reference. 10 C Programming, .NET, Microcontroller, Arduino Nov 29, 2016 Nov 29, 201619h 27m $252
Design me a Product To whom it might concert We are interesting in a system that measures body motion and heart beat monitoring of a farmworker during working hours (8 hours) on open field. The apparatus would allow us to recognize physical activity and energy expenditure. The methodology we have found and we are following to describe this project is based on 5 accelerometers attached to the body in different part... 20 Arduino, Microcontroller, Product Design, Programming, Software Architecture Nov 29, 2016 Nov 29, 201616h 34m $1812
I would like to hire an Arduino Engineer Opening up an escape room and I would like a few props, looking for someone local in Tampa florida, usa 15 Arduino, Bluetooth Low Energy (BLE), Circuit Design, Microcontroller, PLC & SCADA Nov 29, 2016 Nov 29, 201614h 18m $255
Project for mechatronicsengr Hi mechatronicsengr, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 5 C Programming, Microcontroller, Embedded Software, LabVIEW, , Arduino Nov 26, 2016 Nov 26, 201613h 43m $35
Project for ahmedmohamed85 Hi ahmedmohamed85, I noticed your profile and would like to offer you my project. We can discuss any details over chat. 6 Engineering, Electronics, Verilog / VHDL, Microcontroller, Electrical Engineering, Nov 26, 2016 Nov 26, 201613h 10m $49
Design a controler for an apratment storage heater Summary: design an electro-mechanical controller for a residential storage heater via the two control knobs on top. I live in an apartment with 5 of these heaters (you can research them online here) [url removed, login to view] per the article they have two controls, shown in the attached photos. I want a way to control these heaters from my computer/iphone so I control the charge/discharg... 5 3D Modelling, Arduino, Mechanical Engineering, Microcontroller, Raspberry Pi Nov 24, 2016 Nov 24, 20162d 3h $66
Simple Around 5 Components Schematics and PCB (Gerber) Code: NOV.S Hi, reference schematics will be given. Some research on the product page. Need to be completed in 10 days. 24 Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout Nov 22, 2016 Nov 22, 201615h 25m -
Microcontroller software with C for Send SMS alarms with a modem GPRS with RS232 interface We need that one micro controller send an SMS alarm to a cellphone when find an alarm. We have an UPS connected with serial port to an modem, we need develop the software for this microcontroller. We have the UPS protocol , so the design consist in read the flags from the UPS via RS232 and if something wrong happend on the UPS the modem send the SMS to a cellphone. The microcontroller neeed to kee... 36 C Programming, Electronics, Microcontroller, Embedded Software Nov 15, 2016 Nov 15, 20161d 23h $455
Android + Arduino Hi, If you know Android programming in USB / Bluetooth to send and receive data to Arduino then BID this project. Else dont waste both of our time. 1) Refer the attachment and you have to Make a GUI as mentioned in Android. Typically Samsung J Series phone I will for testing. 2) Now Take an Arduino, and config to 57600 baud (no parity). Put 4 LED's to any port pin of you choice. 3) ... 31 Mobile Phone, Android, Microcontroller, Embedded Software, Arduino Jun 24, 2016 Jun 24, 2016Ended $112
Showing 1 to 43 of 43 entries
« 1 »