微控制器 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! 雇佣Microcontroller Developers

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    89 搜到的工作,价格货币为 USD

    I'm a private individual that has determined a need for a special power supply which can provide clean battery power for up to 20 hours per day to an external device (Raspberry Pi3 Hat) after which the power supply shall charge its internal Li-Ion batteries during the remaining time. The timing for the battery charge shall be set by the user in an App running on Raspberry Pi3B which communica...

    $1993 (Avg Bid)
    $1993 平均报价
    8 个竞标

    Compania noastra care desfasoara activitatea de Escape Room cauta colaborator pentru crearea a multiple sisteme electronice pentru jocurile din interior. Se lucrează cusenzori hall, rfid, leduri adresabile relee mp3 playere.

    $15 - $25 / hr
    $15 - $25 / hr
    0 个竞标

    I need to have a program that can integrate, microbit, sensors, cameras and a UI.

    $240 (Avg Bid)
    $240 平均报价
    11 个竞标

    I want a cryptographic circuit design with verilog based on a specific paper.

    $146 (Avg Bid)
    $146 平均报价
    3 个竞标
    Pick and place 6 天 left
    已验证

    Looking for someone to build a custom pick and place custom application for glass jars using Cartesian robot and some Rockwell PLC Scope includes turnkey development and commissioning Contractor has to be proficient in picking hardware , electrical wiring and patient and knowledgeable to program PLC

    $2261 (Avg Bid)
    $2261 平均报价
    15 个竞标

    I am gonna fix Arduino(LoRa32u4) code. It is very simple. If you are experienced in Arduino and C/C++, please contact me. Thank you.

    $23 (Avg Bid)
    $23 平均报价
    11 个竞标

    I need someone who can write code using python for raspberry PI 4. required skills are GPIO, Relay and timer control...etc if you have good skill in here, please place bid.

    $66 (Avg Bid)
    $66 平均报价
    13 个竞标

    I am a garden hobbyist and have recently decided to build a small hobby greenhouse. With the ambition of growing a variety of ornamental and fruiting plants like tomatoes, I've seen how environmental control plays such an important factor in growth and yields. I have basic knowledge on coding and thus I am looking for someone to assist me in the coding of my project. I have the following hard...

    $394 (Avg Bid)
    $394 平均报价
    12 个竞标

    How to send command to the relay (via serial cable) to get data from it

    $28 (Avg Bid)
    $28 平均报价
    13 个竞标

    I am looking to contract someone with HI TECH C microcontroller programming skill to help me to write program for the PIC16F887 with ADC converter for my project I want to make. Attach is the basic layout of the project with the description of the program I want it to do. Please let me know how much are you asking for to do this and how long it would take to have this done for me. Attach is the de...

    $172 (Avg Bid)
    $172 平均报价
    16 个竞标

    Please see this link for a detailed job description: [登录来查看链接]

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    14 个竞标

    Project camera slider Board: Fubarino mini IDE: Mpide Code: C++ or C Goal: We want to build a vertical video jig that we can control with a radio (RC) to go up and down. We will mount a stepper motor to a trapezium thread commenly seen in cnc-machines. The camera mount is fixed to a trapezoidal screw nut that travels up and down the trapezoidal thread. What we want the code to do: Smooth accalerat...

    $588 (Avg Bid)
    $588 平均报价
    17 个竞标

    I had a wifi camera board and code. On board, embedded linux is running. I want to modify code with some sensors. Accrording interrupt of sensors, video will be start and stop for recording. If you have experience, please contact me.

    $181 (Avg Bid)
    $181 平均报价
    5 个竞标
    Simple Microcontroller Task 5 天 left
    已验证

    I need help with my Simple Microcontroller Task

    $17 (Avg Bid)
    $17 平均报价
    15 个竞标

    Hello Very urgent need of Power electronics based expert to start to work on small project based on power electronics as the deadline is 19th nov so its urgent. Apply if you are ready to start today and get it done urgently today

    $113 (Avg Bid)
    $113 平均报价
    5 个竞标

    I want to build pcb that can connect directly to 7 inch touch screen and 7 inch capacitive touch panel. This screen run on raspberry pi compute. thin design is very important. Your job: Build PCB schematic. PCB layout is optional( I can do it) able to use touch panel or somethings similar to "[登录来查看链接] " with raspberry pi compute. The pcb board must have rs485 and audio output for a s...

    $1543 (Avg Bid)
    $1543 平均报价
    22 个竞标

    The firmware for the device is to be written for gps control in rust programming language running on an stm32f103

    $349 (Avg Bid)
    $349 平均报价
    10 个竞标

    my project is robot car. this car has temperature and gas sensors all i need is sending the reading from the arduino to the app. I want the app to show me what is the temperature ? and if there is a gas leak I want to warning me in the app

    $115 (Avg Bid)
    $115 平均报价
    19 个竞标

    Must be willing to sign a Non-Disclosure Agreement. I don't know exactly what to call it but here are the details. The program must be able to read battery charges, flow of electricity to four different points of operation, and operate machinery based on those changes.

    $552 (Avg Bid)
    $552 平均报价
    8 个竞标

    We need to troubleshoot a problem with a 93C66B microchip. We need to change static info on the chip, but when we rewrite it, or write it new, it will not appear on the device. The device works, but the info does not present itself as it's supposed to. No errors come up, the required info does not display. eg: Original date: 11/01/19 -> Changed to 11/18/19 - The only change is the date, n...

    $141 (Avg Bid)
    $141 平均报价
    9 个竞标

    We are Zeilink consultancy service who are into industrial automation. we are looking for general purpose smart sensor wireless node - transmitter and receiver operates in the frequency range of 865 MHz to 867 MHz. Work package : Hardware circuit design, suitable RF module fixing, Coding , fabrication, testing and deliver the reference design and code.

    $1619 (Avg Bid)
    $1619 平均报价
    9 个竞标
    Android app 5 天 left

    Android mobile app required for service

    $47 (Avg Bid)
    $47 平均报价
    2 个竞标
    Single Axis Solar Tracker 5 天 left
    已验证

    In this project you are to design a Single Axis Solar Tracker system. The system will use a microcontroller, photoresistor mounted on a motor to search for the brightest spot in a 180-degree arc. The motor moves the photoresistor in an arc searching for the brightest spot. You may use any of the following: Photoresistor, Servo motor, H-Bridge motor driver, DC motors

    $166 (Avg Bid)
    $166 平均报价
    18 个竞标

    RF Receiver: 434,000 MHz 2 Channel Wireless Receiver 9 – 32VDC Operating Voltage Positive Output (Latched until Negative unlatch received) Unlatch Negative input Negative Output Channel 1 (Momentary) 2A Negative Output Channel 2 (Momentary) 2A Built in Buzzer (Buzzer signal when RF signal received, NO SIGNAL if LATCH ON) Buzzer Specs: PCB Mount; 3500Hz; >90dB; Learn Button ( PCB mount but...

    $148 (Avg Bid)
    $148 平均报价
    12 个竞标

    my project needs a round 1.2 inch lcd/oled display to be connected to arduino via spi. an arduino library will have to written with a simple example sketch for image and animation. the screen will have to display images and animations drawn by the arduino and received from a windows pc via serial. i will provide the screen and connectors and all the datasheet. the time frame is 3 months. budget is...

    $380 (Avg Bid)
    $380 平均报价
    29 个竞标

    Hello friends, I look for someone who can analyse the code and work with me to solve some integration problems. Have to have a good background with MSP430 or MSP432. Let me know if you are interested and I will explain all situation. Requirements:MSP430 or MSP432 cheers

    $212 (Avg Bid)
    $212 平均报价
    5 个竞标

    We are building a sensor that measures the vibration and temperature of a machine. We are looking for somebody to help program the sensor in order to: 1- send the data via Bluetooth 2- obtain the data necessary via the sensor 3- give it all the necessary functions (eg: MAC ID, UUID, etc)

    $524 (Avg Bid)
    $524 平均报价
    45 个竞标
    Simple Assembly Language Task 4 天 left
    已验证

    I need help with my Assembly Language Task.

    $15 (Avg Bid)
    $15 平均报价
    4 个竞标

    Who has experience in esp8266, stm32, FPGA can apply for this job. Possible long-term relationship so don't apply if you can't work 25hrs/week from now on.

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    26 个竞标

    Note: kindly only apply if you have already done work with RFID, NFC integration Geo Sensing and Tagging , detail would be shared later. Freelancer will need to work on Mobile and web Development and Design , RFID and NFC integration and Tagging NDA signing required. 40 day timeframe.

    $2505 (Avg Bid)
    $2505 平均报价
    26 个竞标

    Hi, I need FPGA HCS08 Expert we will be using HCS08 DE1 MicroController. more details i will share in chat box. please if you have experience relegated to this bid. thanks.

    $206 (Avg Bid)
    $206 平均报价
    5 个竞标

    Need to build design in FPGA board

    $183 (Avg Bid)
    $183 平均报价
    7 个竞标

    We need a pcb capable of controlling 4 brushed motors and a battery controller.

    $21 / hr (Avg Bid)
    $21 / hr 平均报价
    22 个竞标

    I am currently working on a project where I need to control the LCD brightness for stm32f746g. I've searched a little on the internet, and found that it should be done by applying a low frequency PWM signal to LCD_BL_CTRL to decrease the Led current.

    $134 (Avg Bid)
    $134 平均报价
    14 个竞标

    The celestial agency "Give me Wings" is dedicated to the salvation of souls. Each time there is a birth on Earth a new process is opened to which it is assigned, a number and a code name (unique for each process - example: # 123456 " VeryLongNose ") and, within 24 hours, an angel (the guardian angel) to follow up on the person. The mission of the Angel is to protect the person,...

    $21 (Avg Bid)
    $21 平均报价
    1 个竞标
    Proyecto PCB_RPI 4 天 left
    已验证

    Diseñar 5 a 10 placas electrónicas para arduino diseñar PCB con ESP8266 y ESP32

    $265 (Avg Bid)
    $265 平均报价
    18 个竞标

    I need a 12v relay system for trailers converted to scematic for production. The circuit board is approximately 50mm x 40mm

    $55 (Avg Bid)
    $55 平均报价
    16 个竞标
    General purpose regester 4 天 left
    已验证

    complete the design of a simple general purpose processor using Xilinx ISE Schematic Capture.

    $190 (Avg Bid)
    $190 平均报价
    7 个竞标
    obd for volvo and bharat benz 3 天 left
    已验证

    HI , I have a OBD 2 device which we have designed but i am unable to get the data for volvo and Bharat benz trucks as we do not know the PID and their conversions . I need help in doing the same

    $116 (Avg Bid)
    $116 平均报价
    6 个竞标

    We are designing a rover that will walk around and sense obstacles via ultrasonic sensors. Our main processor is PIC184515 and the processor that is communicating with the sensors is PIC18F66J15. We have the code to program the PIC18F66J15, but for some reason the processor is not responding in our PCB. We have tested the processor separately (outside the PCB) and it works all good. I have attach...

    $708 (Avg Bid)
    $708 平均报价
    12 个竞标

    Hello, I need to create a project in VHDL: a simple operations calculator (addition, subtraction, multiplication, and division). The result have to be displayed on the PmodCLP I need this to implement on the board NEXYS 4, Artix 7 FPGA. The VHDL code should be developed in Xilinx ISE. I would need the documentation. Also include as many comments as you can about what is going on so that I can...

    $252 (Avg Bid)
    $252 平均报价
    3 个竞标

    Hello, I need to create a project in VHDL: a simple operations calculator (addition, subtraction, multiplication, and division). The result have to be displayed on the PmodCLP I need this to implement on the board NEXYS 4, Artix 7 FPGA. The VHDL code should be developed in Xilinx ISE. I would need the documentation. Also include as many comments as you can about what is going on so that I can...

    $189 (Avg Bid)
    $189 平均报价
    8 个竞标

    Need to read and write mac of bluetooth module and connected devices (upto 5) in EPROM and sd card for once. And option to erase eprom th command. Also switch on relay when authorized bt module and connected device comes in range and relay off when out of range or disconnected. Relay can also be used individually on and off th command if connected. HARDWARE TO BE USED : Arduino Uno, BT Module &...

    $25 (Avg Bid)
    $25 平均报价
    12 个竞标

    Looking for some arduino experts who can actually fabricate my robot and also add some features in it if possible. I need a awesome work. Need best work.

    $316 (Avg Bid)
    $316 平均报价
    13 个竞标

    We are building a fuel density kit which is mainly used in Automobile and dairy sector . For that reason we need a micro controller programming expert who could help us in building a product market fit.

    $366 (Avg Bid)
    $366 平均报价
    12 个竞标

    project components: 1-arduino 2-pressure sensor connected to pc, send keyboard clicks based on the inputs of the sensor

    $143 (Avg Bid)
    $143 平均报价
    41 个竞标

    I want to connect five PT100 temperature sensors to an Arduino UNO with a HR911105A ethernet shield and send the data to a local server. BOM: Here is an example of what I need: [登录来查看链接] - PT100 - 5 pcs - MAX31865 module - 1 pc - HR911105A - 1 pc - Arduino UNO - 1 pc The only difference is that I use multiple SPI devices (an ethernet shield and five amplifiers).

    $32 (Avg Bid)
    $32 平均报价
    17 个竞标

    We Need to programme a Schneider based motion controller PLC and do commissioning at site at Bhilai.

    $144 (Avg Bid)
    $144 平均报价
    10 个竞标
    Motor Control 2 天 left

    Capacitive Touch Motor Control. This control will consist of two PCBs. One will be a capacitive 12 key touch pad, the other will be a high voltage relay control. I want someone to review and improve the current design on file. I am currently using the TP229 chip to control the capacitive touch sensing. I would like to switch to the Qtouch or similar method. Also the control needs to have any noise...

    $510 (Avg Bid)
    $510 平均报价
    28 个竞标
    Healthcare 2 天 left

    To build app consists of Pulse rate, Ecg and temperature by using hc05 Bluetooth module and the arduino

    $12 (Avg Bid)
    $12 平均报价
    4 个竞标