Mikrocontroller 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! Palkkaa Microcontroller Developers

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    68 työtä löytyi, hinnoittelu EUR
    Arduino ESP8266 6 päivää left
    VARMENNETTU

    Build website for Arduino ESP8266 for to control led on/off

    €49 (Avg Bid)
    €49 Keskim\u00e4\u00e4r. tarjous
    15 tarjoukset
    FPGA TCPIP implementation 6 päivää left
    VARMENNETTU

    FPGA TCPIP implementation using Verilog

    €18 / hr (Avg Bid)
    €18 / hr Keskim\u00e4\u00e4r. tarjous
    8 tarjoukset

    I have a PIC32 Visual C++ project that when compiled and the hex is loaded onto my PIC32mz (on a custom PCB). I can use another Windows shell application to send single characters to the PIC, via USB, to execute some functions. The code is in the DevABK C [kirjaudu nähdäksesi URL:n] file. This code basically uses the PIC to reconfigure another chip via SPI. The main.c program calls va...

    €354 (Avg Bid)
    €354 Keskim\u00e4\u00e4r. tarjous
    8 tarjoukset
    Arduino Keypad Logger 4x4 6 päivää left
    VARMENNETTU

    I need code to log pin codes up to 25 digits at a time and use GSM to transfer the data after a certain time has passed, I am using 4x4 matrix keypad and Arduino Pro Micro

    €44 (Avg Bid)
    €44 Keskim\u00e4\u00e4r. tarjous
    11 tarjoukset

    Hi, I'm looking for a coder that has worked with arduino and its code, plus must know, understand and have worked with stepper motor's. Also you must have already or can get the equipment to test.( If you don't have the existing equipment/components to test this on your own. I can't accept your bid, Sorry). The equipment/components needed must be almost comparable or similar to...

    €141 (Avg Bid)
    €141 Keskim\u00e4\u00e4r. tarjous
    14 tarjoukset

    Project scope is for a ESP32 module to have bidirectional communication over Bluetooth to a Windows10 application. For that, is required the development of ESP32 firmware and the development of a Windows10 application. Freelancer needs to already have a ESP32 development platform. ESP32 used module for development purposes need to be one of three possible, 1)ESPRESSIF's, ESP32-DEVKITC, 2)Ad...

    €171 (Avg Bid)
    €171 Keskim\u00e4\u00e4r. tarjous
    10 tarjoukset

    we want to communicate our ESP32 (arduino) to communicate with AzureIoT Hub and AzureIoT Edge communication should be bi-directional and we need all the methods 1- SendConfirmationCallback 2- MessageCallback 3- DeviceTwinCallback 4- DeviceMethodCallback Library/code/example should be stable and fully tested for long continuous running and connectivity should be error free. Sending and receiving...

    €313 (Avg Bid)
    €313 Keskim\u00e4\u00e4r. tarjous
    3 tarjoukset
    Atmega16 programming 6 päivää left

    Need someone who can program Atmega16. I have a set of rules and a program that I want to add to the chip.

    €301 (Avg Bid)
    €301 Keskim\u00e4\u00e4r. tarjous
    21 tarjoukset

    Please read text project. I use ST microcontroller STM32F103 and STP16CPC26XTR (16 channels led driver controller) The software can receive information via RS485 (serial port) and CAN BUS. You can receive 5 frames: Left Text (5 ASCII char) (5 bytes) Right Text (5 ASCIIchar) (5 bytes) State of linear bar, state of curved bar and state of arrows and central LEDs (2 Bytes) Brightness level (1 B...

    €33 (Avg Bid)
    €33 Keskim\u00e4\u00e4r. tarjous
    3 tarjoukset
    UPS and Solar Charge for Raspberry Pi 5 päivää left
    VARMENNETTU

    I'm looking for a UPS circuit board design that can satisfy the following requirements for the Raspberry Pi 3. - Charge battery with 12V solar panel - Supply to 5V and up to 2.5A Power to Raspberry pi - Accepts charge from 20W solar panel I want to be able to monitor the following data == Example == batt_voltage: 13.23 pv_voltage: 0.14 load_amps: 0.01 batt_overdischarge_voltage: 11.07 batt...

    €243 (Avg Bid)
    €243 Keskim\u00e4\u00e4r. tarjous
    11 tarjoukset
    PCB Design with onboard Antenna 5 päivää left
    VARMENNETTU

    Dear Freelancer, I have completed my LoRaWAN project based on RN2483 Module, the prototype is working as expected. Now I wanted to design a PCB for this project. I have also completed the schematic in eagle, i have included the RFM95W LoRaWAN Module as well. Requirement as follows: 1. PCB should be having a on-board antenna tuned to 868MHz. 2. Expect a few iterations during the project time, i.e...

    €85 (Avg Bid)
    €85 Keskim\u00e4\u00e4r. tarjous
    12 tarjoukset

    Hello I want to interface radio module CC110L with PIC32 micro controller. Also PIC32 take value from current sensor and Using ADC I need to convert value in digit and send it over radio module.

    €125 (Avg Bid)
    €125 Keskim\u00e4\u00e4r. tarjous
    10 tarjoukset

    Please read text project. I use ST microcontroller STM32F103 and STP16CPC26XTR (16 channels led driver controller) The software can receive information via RS485 (serial port) and CAN BUS. You can receive 5 frames: Left Text (5 ASCII char) (5 bytes) Right Text (5 ASCIIchar) (5 bytes) State of linear bar, state of curved bar and state of arrows and central LEDs (2 Bytes) Brightness level ...

    €34 (Avg Bid)
    €34 Keskim\u00e4\u00e4r. tarjous
    10 tarjoukset

    We need to develop a project that monitors DFRobot Oxygen Dissolved Sensor and temperature Sensor in an aquarium using ESP32 LoRa and Lipo or 9V battery.

    €302 (Avg Bid)
    €302 Keskim\u00e4\u00e4r. tarjous
    14 tarjoukset

    We need to develop a project that monitors the voltage/current SCT013 and sends alerts by SMS in fault or voltage change, and in turn triggers the peristaltic pump using ESP32 LoRa and powering by battery. PCB Design + Schematic Circuit + Code is Needed, If you have something else to be adding is welcome to proyect.

    €487 (Avg Bid)
    €487 Keskim\u00e4\u00e4r. tarjous
    20 tarjoukset
    MSP432 interface Bluetooth 5 päivää left
    VARMENNETTU

    I am developing a project that is based on a data transmission through bluetooth. In other words, i a need to transmit an array of variables to a smartphone. I have already started bluetooth and its configuration, and it is working successfully because it has already been tested. What I need: verify if bluetooth is connected to the smartphone; -after obtaining the state of the connection transm...

    €24 (Avg Bid)
    €24 Keskim\u00e4\u00e4r. tarjous
    5 tarjoukset
    Need to create a panel using gerbers 5 päivää left
    VARMENNETTU

    Hi I have 3 boards. I have only gerbers of three. I need a guy who has access to a panel creation software . Who can use gerbers to create a panel of 3 PCBs. Waiting for bids

    €22 (Avg Bid)
    €22 Keskim\u00e4\u00e4r. tarjous
    5 tarjoukset
    PCB Design based on MEGA 2560 5 päivää left
    VARMENNETTU

    I have completed a working prototype of my device and I now need a Schematic and PCB design. This device takes pictures from an external camera and transmits them online to a server. The device uses SPI, I2C, CS, Ethernet, SDCard, RTC, HMI Screen. Don't worry about the HMI it will just need a plug available for interfacing via serial and power. External ports will consist of the following: 1x...

    €1063 (Avg Bid)
    €1063 Keskim\u00e4\u00e4r. tarjous
    46 tarjoukset

    Good afternoon, I am searching for a hardware designer able to design and prototype a board with a ESP8266 12f module + 2.4 TFT Screen + microusb + xpt2046 with altium designer. The project is based on: [kirjaudu nähdäksesi URL:n] And the result should be like the picture attached. The board must be able to work on external power supply (microusb 5 volts) or LiPo batt. If both at t...

    €1043 (Avg Bid)
    €1043 Keskim\u00e4\u00e4r. tarjous
    31 tarjoukset

    i need someone good in Raspberry pi and Arduino for a small work, will share further details in chat

    €19 (Avg Bid)
    €19 Keskim\u00e4\u00e4r. tarjous
    9 tarjoukset

    This project involves the design of a wireless sensor network. An Arduino microcontroller will be used to obtain data from temperature, humidity and light sensors and transmit the readings on a Bluetooth based wireless link to a PC/smartphone, where the received data will be processed and displayed in real-time on a thingspeak and phone [kirjaudu nähdäksesi URL:n] I added fingerprint for...

    €17 (Avg Bid)
    €17 Keskim\u00e4\u00e4r. tarjous
    9 tarjoukset

    We need to connect Sony imaging sensors (not industrial ones) to Raspberry PI, using Lattice FPGA. We are looking for expert designers, with their own design tools. We only need the design of the electronics, so no physical tests, and no components available. The design will be checked for compliance before final payment. Possible further cooperation.

    €318 (Avg Bid)
    €318 Keskim\u00e4\u00e4r. tarjous
    13 tarjoukset
    Simple PCB Re-Design 4 päivää left
    VARMENNETTU

    I have a PCB Design which has been tested ok, it just needs re-designing to make it more space efficient. The tracks can be double sided but they need to be done so the PCB can be prototyped with a CNC PCB Mill. Components will be all discrete/through hole type. The PCB Takes a 12vdc Signal to a relay, the relay triggers a shunt coil of an MCCB. The DC Supply from an MCCB comes from a Battery s...

    €149 (Avg Bid)
    €149 Keskim\u00e4\u00e4r. tarjous
    25 tarjoukset
    NEED OPENWRT DEVLOPER 4 päivää left
    VARMENNETTU

    We are looking for a talented and self-driven firmware engineer to join our growing team. As part of our team you would help us build and test and powerful products our customers expect. Experience in Linux cross compiler environment, familiar with OpenWRT firmware development. Knowledge of MTK/Atheros chips and their device drivers

    €804 (Avg Bid)
    €804 Keskim\u00e4\u00e4r. tarjous
    4 tarjoukset
    €410 Keskim\u00e4\u00e4r. tarjous
    12 tarjoukset
    BLDC Controller 4 päivää left

    BLDC driver using STM32F030K6T6

    €366 (Avg Bid)
    €366 Keskim\u00e4\u00e4r. tarjous
    7 tarjoukset
    Raspberry pi programmer needed 4 päivää left
    VARMENNETTU

    I need a control module for 25 actuators to be controlled individually in a range and rules written.

    €148 (Avg Bid)
    €148 Keskim\u00e4\u00e4r. tarjous
    33 tarjoukset
    build a 256-line input priority encoder 4 päivää left
    VARMENNETTU

    I am looking for a simple priority encoder circuit design with 256 inputs

    €21 (Avg Bid)
    €21 Keskim\u00e4\u00e4r. tarjous
    17 tarjoukset
    build me a LCD test machine. 4 päivää left
    VARMENNETTU

    Hi all Background I buy broken LCDs and sort and resell them. LCDs are sorted into touch working or not working, LCD cracked or working, LCD working and glass cracked, and LCD grade A,B,C,D I need a machine that can pickup, sort, connect the LCD, test it fully, and sort it into A,B,C,D. It needs to do 700pcs an hour

    €592 (Avg Bid)
    €592 Keskim\u00e4\u00e4r. tarjous
    8 tarjoukset

    Contracting ( minimum freelance Hours of) TEAMS of expert Business Manager and their functions GROUPS, TEAMS of experts Hiring… Trainee Manager Group - CREATIVES functions Teams Group - embedded (and) Software function Teams

    €17 (Avg Bid)
    €17 Keskim\u00e4\u00e4r. tarjous
    3 tarjoukset

    Contracting ( minimum freelance Hours of) TEAMS of expert Business Manager and their functions GROUPS, TEAMS of experts Hiring… Trainee Manager Group - CREATIVES functions Teams Group - embedded (and) Software function Teams

    €21 (Avg Bid)
    €21 Keskim\u00e4\u00e4r. tarjous
    2 tarjoukset

    Contracting ( minimum freelance Hours of) TEAMS of expert Business Manager and their functions GROUPS, TEAMS of experts Hiring… Trainee Manager Group - CREATIVES functions Teams Group - embedded (and) Software function Teams

    €3 / hr (Avg Bid)
    €3 / hr Keskim\u00e4\u00e4r. tarjous
    3 tarjoukset
    Control System Engineer 3 päivää left
    VARMENNETTU

    Domestic heating system controller - Assist development of Basis of design Document, selection of hardware and architecture. Must be able to meet in Edinburgh as required

    €536 (Avg Bid)
    €536 Keskim\u00e4\u00e4r. tarjous
    5 tarjoukset

    J'ai besoin d'aide pour faire fonctionner un raspberry Pi 3 avec un écran lcd 3.5" kuman MPI3508 et une carte Aihasd PN532 NFC 13,56 RFID Lecteur / graveur. L'écran est paramétré et configuré, et la librairie MFRC522 est installée. Qu'elle pin utiliser pour la carte RFID et comment modifier le fichier [kirjaudu nähdäkse...

    €149 (Avg Bid)
    €149 Keskim\u00e4\u00e4r. tarjous
    4 tarjoukset
    LED Radar Speed Sign 3 päivää left

    Wanting - Server software platform APP for LED Radar Speed Camera Sign, using Raspberry Pi hardware, with interfaced hardware (USB camera, Radar Sensor, LED Sign Controller, 4G Modem). App to be written in ARCH LINUX, with a number of GUI features. The idea of the LED Radar Speed Camera Sign, is to display approaching vehicle speed to driver in green colour LED, with over speed vehicles speed di...

    €895 (Avg Bid)
    €895 Keskim\u00e4\u00e4r. tarjous
    10 tarjoukset
    assistant electronics engineer 3 päivää left
    VARMENNETTU

    I am an electronics engineer and looking for an assistant to help with various tasks. The tasks required will be mainly of two categories: 1. simple, day to day tasks such as: BOM handling, symbol/footprint preparation, part research, quote handling, design checks, documentation, simulation, etc... 2. PCB / firmware design work, either as complete projects or assistance in small sections of bigge...

    €8 / hr (Avg Bid)
    €8 / hr Keskim\u00e4\u00e4r. tarjous
    30 tarjoukset
    Bluetooth <-> WiFi bridge in embedded C 3 päivää left
    VARMENNETTU

    Loqed develops the first truly keyless smart lock for your front door - see www.loqed.com. We are looking for an embedded software engineer that can develop the firmware for our "bridge", a device that helps connects the Loqed Smart Lock to the internet. The bridge is based on the ESP32 chip (or another integrated BLE/WiFi module). The protocol has already been defined. ROUGH PROJECT D...

    €30 / hr (Avg Bid)
    €30 / hr Keskim\u00e4\u00e4r. tarjous
    23 tarjoukset
    keil uvision programing 3 päivää left

    Need a keil uvision programmer for STM32, who can integrate the codes. Job is to integrate AT commands of the cloud to the data collected by the sensor (sending it via GSM UC20). Programmer for Chennai will be preferred.

    €210 (Avg Bid)
    €210 Keskim\u00e4\u00e4r. tarjous
    7 tarjoukset
    LCM to TFT screen driver module needed 3 päivää left
    VARMENNETTU

    Hi, I have a device that works with a simple LCM screen (documentation attached). I would like a module that will allow this device to work with a TFT screen instead. Serious bidders only please. What is expected to be delivered: a screen driver PCB that can be directly interfaced to any of the off-the-counter TFT screens. I will provide you with all the necessary hardware samples upon your req...

    €641 (Avg Bid)
    €641 Keskim\u00e4\u00e4r. tarjous
    8 tarjoukset
    SDR Tools Required 3 päivää left
    VARMENNETTU

    I am looking for someone whom is capable of creating tools to be used with SDR & Raspberry Pi.

    €751 (Avg Bid)
    €751 Keskim\u00e4\u00e4r. tarjous
    4 tarjoukset
    Firmware creation IoT Device 3 päivää left
    VARMENNETTU

    Must have experience with BG96, ([kirjaudu nähdäksesi URL:n]) BG96- Intended Application • Collect and Transmit data via LTE CATM1 connection on predefined intervals. • Control the Wifi power domain. • Control internal GNSS receiver . • Control network, power and GNSS LEDS. SAM D 20 (This is a Core M0+ 32 - bit 48MHz Arm based Amtel processor) SAM D20 – Intende...

    €1281 - €2562
    Sinetöity Salassapitosopimus
    €1281 - €2562
    8 tarjoukset

    Project Justification: Our software relies on disk serial numbers and model information to track disk wipe status and history. Increasingly, RAID cards do not pass disk information through to the operating system by default, if at all. We need a way to interface with the RAID cards to either a) enable direct access to disks attached to the RAID card; or b) enable access to the disk information...

    €4249 (Avg Bid)
    €4249 Keskim\u00e4\u00e4r. tarjous
    4 tarjoukset

    We need to made a PCBA to detect trees using an commercial ultrasonic parking detector. Please, see PDF file with details.

    €401 (Avg Bid)
    €401 Keskim\u00e4\u00e4r. tarjous
    16 tarjoukset
    Define HVAC integration strategies 2 päivää left
    VARMENNETTU

    I have a controller with multiple IOs (analog, digital, RS485) and I need to control HVAC equipment. I need to define wiring strategies to be able to turn them on/off or define duty cycles. I need someone with +5 years of technical on-field experience.

    €11 / hr (Avg Bid)
    €11 / hr Keskim\u00e4\u00e4r. tarjous
    7 tarjoukset

    Hi, i need a project: Build FREEBSD for use with ARMHF + LCD SPI Driver + Audio drivers + network ethernet and wifi drivers. Crosscompiler for use in windows I need a build system, and instrutions.

    €4284 (Avg Bid)
    €4284 Keskim\u00e4\u00e4r. tarjous
    2 tarjoukset

    Looking for a team that can design and code firmware for a battery management board, using stm32 and max14921 chipsets, the firmware for the maxim chipset has been provided and not defined, details of the project will be further disclosed once a suitable team has been found, if you feel up to the task contact us.

    €2375 (Avg Bid)
    €2375 Keskim\u00e4\u00e4r. tarjous
    14 tarjoukset

    need to have the estimate BOM and estimate production cost (Parts+PCB+Platic+Asembley+Etc.) of finger clip bluetooth Pulse Oximeter at a volume of 10,000 / 100,000 unit like https://www.amazon.co.uk/ChoiceMMed-Bluetooth-Fingertip-Oximeter-C318T2/dp/B015RPBI2Q/ref=sr_1_4_s_it?s=drugstore&ie=UTF8&qid=1531693917&sr=1-4&keywords=ChoiceMMed+Bluetooth+Fingertip+Pulse+Oximeter you can g...

    €26 (Avg Bid)
    €26 Keskim\u00e4\u00e4r. tarjous
    4 tarjoukset

    Hi, I have a RF sputtering system. My RF generator and impedance matcher are made by Advance Energy. The impedance matcher "Navigator" for some reason could not detect the incoming RF. It shows "RF Off" and "not tuned". Please teach me how to use "Navigator". Thanks.

    €16 (Avg Bid)
    €16 Keskim\u00e4\u00e4r. tarjous
    3 tarjoukset

    Contracting ( minimum freelance Hours of) TEAMS of expert Business Manager and their functions GROUPS, TEAMS of experts Hiring… Trainee Manager Group - CREATIVES functions Teams Group - embedded (and) Software function Teams

    €5 / hr (Avg Bid)
    €5 / hr Keskim\u00e4\u00e4r. tarjous
    5 tarjoukset
    ELM327 ford ms-can programming arduino 2 päivää left
    VARMENNETTU

    This project is for arduino code to communicate with an ELM327 with fords ms-can to write a value to a specific address in a specific module. For example to write to 720-01-03 FC27

    €151 (Avg Bid)
    €151 Keskim\u00e4\u00e4r. tarjous
    13 tarjoukset