Microcontroller Jobs

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

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    52 jobs found, pricing in GBP
    Timer PCB Design 6 days left

    I am looking for a PCB design that will turn a fan on for 30 seconds and then stop. More details in the attached.

    £117 (Avg Bid)
    £117 Avg Bid
    40 bids

    Hi I have a requirement for a simple touch sensitive electronic counter that counts up 1 and displays on an digital screen on each press. There is some basic logic on displaying historic counts along side the active count, and also logic when the counter should reset. This is for a prototype.

    £130 (Avg Bid)
    £130 Avg Bid
    29 bids

    I have a program written in C# with its source [login to view URL] program takes a binary file as an input and encrypt it then send it through usb serial communication to a canbus device. I have lost the binary that I used but I still have the source code of the C# program so I want someone to read the source code and the canbus encrypted binary data and figure out all the steps taken to encrypt t...

    £128 (Avg Bid)
    £128 Avg Bid
    13 bids

    The software must be able to read analog volts data and procces it with a FOURIER FUNCTION TRANSFORM so it gets the dominant frequenzy of the signal and sends by bluetooth this value of frequency.

    £12 / hr (Avg Bid)
    £12 / hr Avg Bid
    17 bids
    Embedded Firmware Engineer 6 days left
    VERIFIED

    We require an experienced embedded firmware engineer preferably based out of Pune, India for the development of various products based out of controllers such as ESP32, Nuvoton chipsets on a monthly retainer basis.

    £307 (Avg Bid)
    £307 Avg Bid
    8 bids
    H bridge? motor control 6 days left
    VERIFIED

    I want to control a DC motor in both directions controlled by a forward and reverse relay. T he motor and supply is separate and done by me. I need to monitor a select-able and adjustable AC Current in the range of 5A to 50A. Lets say I select and set 20A. If the current is lower then 20A, the forward relay will energize the motor until the current goes up to 20A. If the current goes over 20A ...

    £324 (Avg Bid)
    £324 Avg Bid
    15 bids

    I want to send multiple lines to from a data logger arduino to the second arduino, however I want to use these data to control motors ( stop when the value 1 reach to 50 for example) and motor 2 when value 2 reach to 100, I could not send the data from the first arduino since the number of bytes is changing

    £22 (Avg Bid)
    £22 Avg Bid
    17 bids

    We're building a library for network communication. This job involves building AT commands interface for microcontrollers to communicate with network modules. The library should be hardware-independent and written in C++17. See attached file for more details. I attached some code files to give you a better idea about the job. Please find it in the attachments. You can find details in README.m...

    £206 (Avg Bid)
    £206 Avg Bid
    7 bids
    Battery Charging Ciruit 5 days left
    VERIFIED

    Battery circuit design to allow product to become portable. We have a portable system that is typically plugged in to the wall. It has a peak current draw of 650mA with all components and display. We are using a wall adaptor that provides a 12Vdc output with 1.5A rating. We have sourced a battery that can handle the load. The following are the battery specs: Battery spec: 12V 3350mah configurat...

    £114 (Avg Bid)
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    28 bids
    little home automation ESP32 5 days left
    VERIFIED

    need to build this [login to view URL] with some motion sensors and changes. payment release after test done successfully

    £13 (Avg Bid)
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    7 bids
    Arduino coding 5 days left
    VERIFIED

    I need someone who can code me a simple robot in arduino uno and give me the diagram of wiring connections. Robot need to go forward, left, right, stop, play a beacon. Further discussion about showing the position on gps.

    £84 (Avg Bid)
    £84 Avg Bid
    48 bids
    Arduino Serial OTG project 5 days left
    VERIFIED

    Develop a serial otg using CH340 or Prolific serial devices usb to receive and transmit serial data between android phone and ardu-ino clo-nes boards

    £41 (Avg Bid)
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    10 bids

    expert C and assembly language Design the logical organization and required firmware for new systems built around an ARM Cortex-M0 microcontroller, connected via I2C and SPI communication interfaces.

    £29 / hr (Avg Bid)
    £29 / hr Avg Bid
    27 bids

    Project is for home automation. 2 Zigbee devices (thermostat and presence PIR sensor) will communicate with coordinator on Zigbee. In the coordinator we have a need of intelligence like a state machine between 2 sensors. This coordinator need to communicatie on MQTT base (4G) with our MQTT Broker. This projects contains the engineering/development of the coordinator zigbee/mqtt.

    £531 / hr (Avg Bid)
    £531 / hr Avg Bid
    16 bids

    We have a simple project using Arduino to make the curtain smart (we will not implement it in a real-world or real curtain) when light appears on the light sensor, the curtain opens (sunrise) when the light disappears, the curtain closes (night) Could you please describe what Hardware we need to purchase online? Also, we need the coding part. Regards

    £17 (Avg Bid)
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    27 bids

    I want someone help me with my project Please if your have the experience of C language Assembly Design communication subsystems and the required electrical circuit support between a collection of I2C- or SPI-interfaced sensor integrated circuits and an ARM Cortex-M0 microcontroller.

    £4 / hr (Avg Bid)
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    17 bids
    HELMET JOB 5 days left

    I was looking for someone to solder some components. I have 1x mask 4x led bars 1x large led matrix Can you solder, and are you able to do a basic programing for led's.

    £327 (Avg Bid)
    £327 Avg Bid
    13 bids
    Schematic and PCB Design 5 days left
    VERIFIED

    SIM800L Module with Atmega8A SMD With one Digital Input and One relay output.

    £99 (Avg Bid)
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    27 bids

    ultrasonic radar with stepper motor using Arduino Mega and ultrasonic sensor to detect the objects located at distances ,between 2 cm and 1 meter and displays the value of distance to the object. The object detection is performed inside an angle of 180 degrees. The motion sensor that covers this angle uses a stepper motor. Data are presented and monitored; the motor movement being synchroniz...

    £157 (Avg Bid)
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    26 bids

    For bale press compactor,we have had two black outs and the counter on the bale press has gone blank,we spoke to a specialist in Sydney and has request we find someone that can reset a omron plc [login to view URL] are based in Coffs Harbour

    £331 (Avg Bid)
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    17 bids

    Hi, i have created a shield for a ESP32 dev board and before i send it to production i would like to get a second opinion on it. It is a audio recorder with a LiFePo4 MPPT solar charger for a 6V panel. So noise should be considered even though a digital microphone (I2S) will be used. Here is a link to the design: [login to view URL]

    £35 (Avg Bid)
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    14 bids
    Design PCB using Altium 4 days left
    VERIFIED

    Relay Module: - INPUT = 12 v - Control = 3 - 12 v - OUTPUT = 12 v

    £101 (Avg Bid)
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    49 bids

    I want to create Battery Management System (BMS) and I want help in planning it. Want an experinced and professional freelancer.

    £9 / hr (Avg Bid)
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    13 bids
    MICROCONTROLLERS AND PLCs 4 days left
    VERIFIED

    You need to submit the Sysmac studio file (smc2 file) and your report file (pdf file) Whether your program performs the required tasks (most important). • How well your program is written. • How easy to follow your ladder diagram is. • How well your report is written and presented. The major assignment includes two parts, a PLC program and a report: • PLC program (80%) • R...

    £93 (Avg Bid)
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    3 bids

    Need a device based on ESP32 with Ethernet, that can ping about 128 devices in LAN by IP and if some device stop responding- send email or sms or other else action - all this need to be done by Arduino IDE The list of ip that need to ping- must be stored in SPIFFS txt file on esp32 Details i will provide in doc prd file

    £377 (Avg Bid)
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    34 bids

    2 levels (each 10led) to control with separate up and down switches , corresponding 2 PWM,1 on off adc touch switch,1 adc touch switch for fix pwm values, 2 adc touch switch for memory functions , 1 power led, ir remote integration ADC TOUCH is most important

    £87 (Avg Bid)
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    10 bids

    I would like to hire a coder who can code for a sensor and then transmit signal to a cloud information and then to another device. The second device should later be able to detect the location of device 1. Hence device 1 should be sending live location as well. We might need to use 4g communications. Preferable microcontrollers, LPC series NXP, Texas instruments simple link series. I want a code f...

    £12 / hr (Avg Bid)
    £12 / hr Avg Bid
    5 bids
    Make a E-target for shooting. 4 days left
    VERIFIED

    I am working on this project it is open source project, it provides circuit pcb desing of sensor , code, uses arduino mega everything is available one the link , you just need to design it and assemble it. Overview: [login to view URL] open source link [login to view URL]

    £210 (Avg Bid)
    £210 Avg Bid
    5 bids
    BLE Firmware Customization 4 days left
    VERIFIED

    Hi I have a requirement where I need to write custom code for BLE module which can take input data from sensor and store it on BLE flash memory (I am using HM-10 Bluetooth module) The BLE module is also expected to - consume data from sensor and store locally. - to share the sensor data stored locally on flash with other Bluetooth enabled devices such as android phone or some other Bluetooth dev...

    £134 (Avg Bid)
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    5 bids

    FGPA VHDL add-sub unit with register file 3 port ram edit given circuit

    £45 (Avg Bid)
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    7 bids

    Looking for an embedded software developer for development of a wireless consumer electronics device. - Develop software code for ARM based MCUs that communicate over a proprietary wireless protocol - Program the MCUs to display output over an LCD display via Mipi, LVDS or RGB interface - Program the MCUs to control content over an HDMI display - Interface with a BMS (battery management system) - ...

    £388 (Avg Bid)
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    15 bids

    LC-3 simulation not functioning, all inputs on to a FPGA board is returning 0s. Finished with 90% of the code, needs help with running and debugging

    £36 (Avg Bid)
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    4 bids
    robotic arm -- 2 2 days left

    Hi. We are developing a robotic arm that will be attached to a drone, and will need help in the electronic area. We would like to discuss my project via chat.

    £333 (Avg Bid)
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    30 bids

    Looking for an Electronics Engineer who has prior experience in R&D of Electronics products. We are working to develop a wearable safety band that is integrated with IOT. This is a contractual project but if the project is successful, we may hire the right candidate for a full time role.

    £102 (Avg Bid)
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    17 bids
    Looking for Firmware experts 2 days left
    VERIFIED

    Looking for experienced firmware/embedded professionals to interview candidates and provide feedback. This is a time-flexible, location independent undertaking requiring about 5-10 hours per week. Ideal experience requirement is between 5-10 years of work experience. We pay per session/interview. This will be an ongoing project.

    £2 / hr (Avg Bid)
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    4 bids

    I need a small project for a power MOSFET. The light (2 amper light) should be always on, and turn off for 2 seconds when receiving 1 positive impulse. While it receives positive impulses the light should stay off. We should be able to change the amperage through the MOSFET using a potentiometer.

    £58 (Avg Bid)
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    15 bids

    Looking for Firmware engineer experienced in STM32F407 development. - Should have experienced in CAN protocol and SPI. - Looking to work from Pune, India. Not mandatory though. - Details about the requirement will be shared with the suitable candidate. - Open position for Full time employee or part time developer.

    £649 (Avg Bid)
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    15 bids

    Hi, I need a programmer for pic controller based on pic16 and pic18 some of the programming already complete some extra function need to be added as per requirement thanks

    £147 (Avg Bid)
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    34 bids

    The conductivity and the flow of water should be permanently measured and logged. For this purpose, customer-specific sensors have to be developed. The existing design for the conductance measurement is to be completed. Temperature measurement using PT1000. The hardware is to be attached to a circuit board. The data should be continuously saved on a storage medium and transferred to a web server....

    £3888 (Avg Bid)
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    9 bids

    MotoDB is a blockchain startup working in the vehicle telematics/connected cars domain. Our aim is to build a decentralized data marketplace around car data. We need people in the field of embedded systems and microcontroller design/development who will be working on the following tasks: Design and development of a telematic system to pool data from an OBD2 port of a car. Have on board sensors suc...

    £18 / hr (Avg Bid)
    £18 / hr Avg Bid
    8 bids

    Hi, I wanted an IOT weight machine using a GSM module. The Machine also contains a display and keypad. When people want to check their weight they just want to type their contact no. when standing on the machine and they can visit our website to check their weight. I am building the website I just want only hardware side coding for Arduino.

    £114 (Avg Bid)
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    23 bids

    I am looking to get a small PCB designed which incoroporates a basic arduino microcontroller, 2 stepper motor drivers a basic touch screen display. I want it to take in 240v, stepper motors to run on 24v, and a logical 5v for all electronics. I can provide more details as needed.

    £102 (Avg Bid)
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    52 bids

    Interactive Flat Panel Repair Need 1 Tech and 1 laborers to perform repair of an interactive flat panel display, using provided kit of service parts. Parts will be shipped directly to you, NOT to service location. NO PO Boxes please, as the parts kit will need to be signed for. You will also get the repair manual and a flashdrive to use for firmware upgrade when needed. Do not schedule service v...

    £145 (Avg Bid)
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    2 bids

    Interactive Flat Panel Repair Need 1 Tech and 1 laborers to perform repair of an interactive flat panel display, using provided kit of service parts. Parts will be shipped directly to you, NOT to service location. NO PO Boxes please, as the parts kit will need to be signed for. You will also get the repair manual and a flashdrive to use for firmware upgrade when needed. Do not schedule service v...

    £482 (Avg Bid)
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    3 bids

    • Search for UPS device microcontroller base programming firmware • UPS is used for emergency to operate roller and than door in roller that operate and stop the unit • Power status indecat used of 3 LED

    £90 (Avg Bid)
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    7 bids

    Assembly program using serial communication port0 (RS232) and polled UART

    £16 (Avg Bid)
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    1 bids

    Tengo que medir la temperatura del asfalto dentro de un tanque. El problema es que el display estaría un poco alejado del operador que la tiene que observar y no nos queda cómodo hacer algún tipo de traslado de dicho display. Por esto el display debería ser de un tamaño tal que se pueda mejorar su visualización. La idea es censar la temperatura con un m...

    £345 (Avg Bid)
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    22 bids
    Frequency/Tone Generator -- 2 1 hour left
    VERIFIED

    This project is do STM 32 programming that will run designated frequencies through speakers producing a corresponding audio tone in a specific sequence and then display the information on a LCD screen guiding a operator of the hardware to step through specific sequences and then automatically record the results into a memory device. Please place an initial bid, but know that before accepting this...

    £1072 (Avg Bid)
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    13 bids
    Eagle PCB design expert 1 hour left
    VERIFIED

    Looking for a PCB designer who is familiar with Eagle. It would be a long term opportunity if this project goes well.

    £115 (Avg Bid)
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    50 bids

    Realizar, un algoritmo de detencion de picos sistólicos, ademas de implementar un buzzer y mostrar los BPM en el monitor serial.

    £7 - £22
    £7 - £22
    0 bids