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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    86 jobs found, pricing in NZD

    Hello, I need Wi-Fi based smart energy meter (single and 3 phase) using wemos D1 mini (preferably) and it must be controlled using android application (customized). The application must display the power consumed in units, energy, voltage, current and other respective parameters. The most important thing is that the hardware must be highly reliable, efficient and very compact in size. The ...

    $171 (Avg Bid)
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    1 bids

    I need help in digital design related to keil simulator. I will hire who will agree on low budget. This is long term project.

    $55 (Avg Bid)
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    1 bids

    I need help in digital design related to keil simulator. I will hire who will agree on low budget. This is long term project

    $40 (Avg Bid)
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    1 bids

    I need help in digital design related to keil simulator. I will hire who will agree on low budget. This is long term project

    $90 (Avg Bid)
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    2 bids

    Tap into a cars OBD Receptacle to perform a task

    $648 (Avg Bid)
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    9 bids

    Hello, We are developing a bluetooth speaker concept and are looking for a PCB designer/developer to help us design a circuit board. The functional requirements for the project are listed below: Operates on a 3.7v (battery input) to (may need to be converted to 5v to operate the circuit) Using 3.7v li-ion battery, the circuit must include a charging option with all safety requirements, ...

    $556 (Avg Bid)
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    15 bids
    Arduino Trainer 6 days left

    The Arduino workshop is for ages 13 to 70+ or anybody interested in modern electronics and building awesome projects. Our clients have no prior electronics nor programming experience at [login to view URL] are looking for someone who has arduino training experience and passionate about transferring skills!

    $62 / hr (Avg Bid)
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    11 bids

    I have a small project where I would like multiple Arduino mega 2560 units which would have some sort of identifier, would communicate over MQTT over a W5100 ethernet Which will have a manually assigned IP address/subnet/gateway with the mqtt server being a remote machine within the network using node red mosca plugin. On the arduino mega will be 2X DHT22 sensors, a bme280 or preffered bme680 Bosc...

    $318 (Avg Bid)
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    18 bids

    The following is a rough draft of what is needed: The contractor will be responsible for producing Device Tree overlays that enables 3 CAN Channels on the Raspberry Pi utilizing SocketCAN. They will enable these overlays so that the three CAN devices are available at boot-up. Hamilton will verify all three CAN channels can send and receive CAN messages using SocketCAN. Any configuration changes w...

    $81 / hr (Avg Bid)
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    8 bids

    Hello i need a robotics and ingenier system for a plane mode one meter times meter of the tr3b Astra The plane is supost be operated remotly and on distences of wifi and operated bye sim wifi card and remote control For more [login to view URL]

    $1269 (Avg Bid)
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    9 bids

    I would like to fix OWI robotics arm for painting purposes. The final goal should be something like this video: [login to view URL]

    $449 (Avg Bid)
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    5 bids

    need the whole project like Arduino based coffee making machine with motors and etc. All informations sgould be mentioned. All parts and etc should clearly explained where to buy how to gather and how to use either software and hardware side. The approximate example should be like this : [login to view URL]

    $740 (Avg Bid)
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    33 bids

    I am looking for someone who is good at Internet of Things, who has previous experience with Arduino & Raspberry pie. Need to customize open source apps like Home assistant, Open hab to work with tuya hardware.

    $180 (Avg Bid)
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    4 bids

    Create an ENC28j60 library for PIC32MZ without Harmony. HTTP and TCP is needed.

    $335 (Avg Bid)
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    9 bids

    Need a Firmware engineer who have experience in Lora module.

    $945 (Avg Bid)
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    11 bids

    We want to make a Evaluation board (PCB) for raspberry pi in which it will raspberry pi will be interfaced with multiple sensors in it.

    $875 (Avg Bid)
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    15 bids

    We already develop Nodemcu Esp8266 project. where we use firebase. We want to add some other function in app. We want pulse counter in our exiting app. So you need to collect data from firebase and show in Android App How log file need look see the attached image. you need to make log file image type in android app I want use one day for One row of table, and that row update every 5 min. and use...

    $44 (Avg Bid)
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    All the details can be found in the attachment. If you have any other question feel free to ask. >> Only if you are capable to complete the job only then request for it. The work must have to complete in 4 days.

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    I need to make an arduino system work with raspberry pi. We have sensors that collect data to the arduino, and we need a program made for the raspberry pi so that it can collect and store data from the arduino. Also need an explaination of the coding system once finished.

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    Hi, I need hardware engineer who can send me PCB, I have PCB gerber files and BOM i need someone who can send me PCB printed and also components. place pid i will share more details in chat. thanks.

    $254 (Avg Bid)
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    30 bids

    I need to create a smart water filter which customer use as prepaid water filter.

    $201 (Avg Bid)
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    7 bids

    Hallo I need a custom HID Firmware for my STM32f1Vet6 board. What i want is to control via Computer software some LEDs, servos and MAX7219. Also some Inputs. So Buttons, encoders, potentiometers, toggle switches (two types ON-OFF and ON-OFF-ON) So the Firmware should include 2 types of every device for illustration. for Leds i want to send a on/off command. for Servo i want to controll the pos...

    $289 (Avg Bid)
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    We 2 separate bin... 2 arduino mega... 1 bin will detect only a plastic bottles and get reward Such as Rm0.10 (Coin) and then 2bin will detect only CAN / Tin and get reward such as Rm0.10 (Coin) and we just display LCD and PIR sensor... Inductive proximity sensor and Capacity proximity sensor... Feel free to Whatsap me (Removed by Freelancer.com Admin) We use Software Arduino IDE My budget is...

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    Basically I need to have up to 4 computer headsets (including the microphones) combined just like an intercom. So total hole = 4 sets of headphone and microphone computer jack. Each with volume control. With another Computer Input jack (that will be connected from computer speaker out also with volume controls) With another Computer Output Jack (this is the combined microphones above, to be conne...

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    Facial recognition 4 days left
    VERIFIED

    Looking for expert electrical engineer having good experience in PCB designing, embedded systems, hardware design and python and C language coding. I will share work details in chat

    $243 (Avg Bid)
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    6 bids
    Gsm intruder system 4 days left
    VERIFIED

    We are looking for someone who can build and design pcb, write code for a gsm intruder. It will have microwave radar and pir sensor, on movement detection it will send calls, sms and turn on relay. It will receive phone number, active time from cloud. We are looking for devs for other projects, so if you are a right fit we can work on a lot of projects.

    $387 (Avg Bid)
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    I need an Expert who can Writing custom HID firmware for STM32f103Vet6 t

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    Software development 4 days left
    VERIFIED

    I have a mcr 200 card reader and writer, When purchased it comes equipped to read and write mag strip cards only, it has the capability to read and write EMV/IC chip cards but needs to be reprogrammed using SDK

    $871 (Avg Bid)
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    Dedicated Hardware Engineer 4 days left
    VERIFIED

    All the details can be found in the attachment. If you have any other question feel free to ask. >> Only if you are capable to complete the job only then request for it. The work must have to complete in 4 days.

    $722 (Avg Bid)
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    17 bids

    I need an Expert who can Writing custom HID firmware for STM32f103Vet6 t

    $186 (Avg Bid)
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    6 bids

    Hallo I need a custom HID Firmware for my STM32f1Vet6 board. What i want is to control via Computer software some LEDs, servos and MAX7219. Also some Inputs. So Buttons, encoders, potentiometers, toggle switches (two types ON-OFF and ON-OFF-ON) So the Firmware should include 2 types of every device for illustration. for Leds i want to send a on/off command. for Servo i want to controll the pos...

    $286 (Avg Bid)
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    7 bids

    We would like to modify some electronic components on a PCB card. We already have the pcb CADSTART source file and all schematics on Eagle. Freelancer must have licensed CADSTART.

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    5 bids
    looking for an expert in FPGA 4 days left
    VERIFIED

    Xilinx dev board basic programming

    $36 (Avg Bid)
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    8 bids
    PLC_programing -- 3 3 days left
    VERIFIED

    Write a LD program that can serve as an elementary fire alarm system. Three (3) fire sensors with N.C. outputs, provide inputs to SET-RESET functionality. The output is set and remains set when any one or more of the sensors are activated. The alarm is cleared by a Reset pushbutton, but active sensor(s) take precedence over Reset. a) Create a PLC Ladder Diagram to implement the fire alarm system. ...

    $5 / hr (Avg Bid)
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    17 bids
    PLC_programing -- 2 3 days left
    VERIFIED

    Write a LD program that can serve as an elementary fire alarm system. Three (3) fire sensors with N.C. outputs, provide inputs to SET-RESET functionality. The output is set and remains set when any one or more of the sensors are activated. The alarm is cleared by a Reset pushbutton, but active sensor(s) take precedence over Reset. a) Create a PLC Ladder Diagram to implement the fire alarm system. ...

    $27 (Avg Bid)
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    Don't bid unless you are an expert in doing firmware development! We need a Pixhawk Developer for developing a UAV that follows No Permission No Take-off architecture. Our requirement includes one important feature i.e. we need to lock firmware updates on pixhawk. upon successful completion of project we may provide more freelance opportunities.

    $47 / hr (Avg Bid)
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    I need an Expert who is very good on Microcontroller Drug System I'm gonna send details on chat

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    6 bids

    I would like to fix OWI robotics arm for painting purposes. The final goal should be something like this video: [login to view URL]

    $466 (Avg Bid)
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    7 bids
    ifogsim sensors 3 days left

    Hi there I want the sensor in ifogsim to emit two different types of tuples . is that possible and how to do it

    $68 / hr (Avg Bid)
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    Creating microprocessor code for Lacrosse game, Display Score for each team,Periods(1-4) Clock(15:00down to zero for each period) Shot Clock(30s for box lacrosse); Keys :Team1 score, Team 2 Score, next period, reset shot Clock

    $35 (Avg Bid)
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    pcb design 3 days left

    hi i want to make pcb design in eagle

    $47 (Avg Bid)
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    29 bids

    grbl cnc for Arduino tool change

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    Please check attached file. It has all details and requirements. Please message for any questions.

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    4axis machine 3 days left

    need programmer to write C++ code for stepper motors working together

    $3671 (Avg Bid)
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    Arm developer 3 days left
    VERIFIED

    I have many projects for LPC1768. The first project is very easy if you are an expert. You must have any board of LPC17xx.

    $288 (Avg Bid)
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    Expert must be experienced and familiar with Xilinx FPGA, Vivado, VHDL very well.  Below are the basic requirements are given. Any query/question is highly welcome.  Project Descriptions:   Long term full speed memory test for Xilinx FPGA DDR4@1200Mhz in VHDL.  Delivery on the KCU105 platform. Memory test designed to run for several days gathering memory errors s...

    $1203 (Avg Bid)
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    11 bids

    Expert must be experienced and familiar with Xilinx FPGA, Vivado, VHDL very well.  Below are the basic requirements are given. Any queries/question is highly welcome.  Project Descriptions:   Long term full speed memory test for Xilinx FPGA DDR4@1200Mhz in VHDL.  Delivery on the KCU105 platform. Memory test designed to run for several days gathering memory errors ...

    $337 (Avg Bid)
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    6 bids
    Molykot2020 3 days left

    Will like to develop and program unit capable of recording 0-5v analog signal on the SD card with duration 30-60 sec. with 100-120 readings/sec approximately Unit will have capability to generate recorded signal 0-5v per request multiple times in same time frame as recorded Unit will display information such as recording, record completed, generating output signal... Unit will need to pass testi...

    $32 / hr (Avg Bid)
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    15 bids