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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    110 份搜到的工作,货币单位为 USD
    Stepper Motor Project 6 天 left
    已验证

    Stepper Motor Project: Real Time Control, Multiple Interrupts, Finite State Machine, PWM, UART Communication.

    $178 (Avg Bid)
    $178 平均报价
    8 个竞标

    - I only need to separate the numerical value to be written on the serial monitor. - read only number (+CSQ: 8,0)

    $26 (Avg Bid)
    $26 平均报价
    17 个竞标
    PCB Designer 6 天 left

    Need a PCB (Printed Circuit Designer)

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

    Need some hands on help getting an Adafruit NeoPixel Programming project started

    $28 / hr (Avg Bid)
    $28 / hr 平均报价
    11 个竞标
    Simple switch diagram 6 天 left
    已验证

    Hello, we have an application that will use 24v at a max current of 10a. we will be using the switch on the link bellow which is not as strong as it should. We want to see what solutions you can offer that ill allow the switch to work fine while powering on and off the system. as you can see it has two leds, one for off and one for on. The off red led has to be on while the unit is connected. w...

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

    Zamanı gelince bir problem verilecek. Bu problemi süre zarfının içinde istenilen şekilde çözecek bir Assembly kodu yazılmalı. Fiyatta anlaşabiliriz.

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标

    Necesito realizar un oxímetro de pulso con Arduino nano y que los datos se pueda visualizar por medio de un aplicación de celular Usando un módulo de Bluetooth

    $154 (Avg Bid)
    $154 平均报价
    5 个竞标

    I need to write a code on arm mbed compiler, with the use of EA LPC4088 QuickStart Board (LPC4088FBD144 single chip part from NXP)

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标

    I am looking for an individual or group of individuals with a collection of skills in electronics, engineering and mechatronics, who can build a custom-designed vending machine for personalizing golf balls. A touch screen pad will invite the customer to upload text or digital images into the machine. The golf balls are then placed onto a hopper, and the golf balls will fall into a holder. Once pay...

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标

    I am looking for an individual or group of individuals with a collection of skills in electronics, engineering and mechatronics, who can build a custom-designed vending machine for personalizing golf balls. A touch screen pad will invite the customer to upload text or digital images into the machine. The golf balls are then placed onto a hopper, and the golf balls will fall into a holder. Once pay...

    $30 (Avg Bid)
    $30 平均报价
    1 个竞标

    You do *not* need any experience. You do *not* need an Arduino. You do *not* need an ESP32. You must live in one of the following countries... Bosnia and Herzegovina, Serbia, Bulgaria, Montenegro, Albania, Kosovo, North Macedonia,, Moldova, Romania, Ukraine, or Belarus. ✻ OVERVIEW ✻ I estimate that you will normally work 1 hour/day. I will pay you hourly via Freelancer. I presume Free...

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    4 个竞标

    I need someone`s help with control thermostat device. if thermostat response to our commands, we need to receive&parse them I use stm32 mcu

    $182 (Avg Bid)
    $182 平均报价
    8 个竞标

    I am looking for an individual or group of individuals with a collection of skills in electronics, engineering, and mechatronics, who can build a custom-designed vending machine for personalized golf balls. A touch screen pad will invite the customer to upload text or digital images into the machine. The golf balls are then placed onto a hopper, and the golf balls will fall into a holder. Once pay...

    $586 (Avg Bid)
    $586 平均报价
    3 个竞标

    I need to electric current data logger using CT, which can upload 5-10 current readings per second along with time on server.

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

    Looking for remote working embedded software developer part time or fulltime(Area Preference: India(Gujarat)) Min 4 to 6 years of exp. in embedded system development Excellent Programming Skills in C & C++ Board bring, device driver development, BSP & Linux Kernel programming skills Understanding of various processor and microcontroller architecture i.e. Cortex-A series, ARM series proces...

    $691 (Avg Bid)
    $691 平均报价
    3 个竞标
    Build me a vending machine 6 天 left
    已验证

    I am looking for an individual or group of individuals with a collection of skills in electronics, engineering and mechatronics, who can build a custom-designed vending machine for personalizing golf balls. A touch screen pad will invite the customer to upload text or digital images into the machine. The golf balls are then placed onto a hopper, and the golf balls will fall into a holder. Once pa...

    $1143 - $2286
    $1143 - $2286
    0 个竞标

    i have a drone and i need to make the drone to avoid obstacle using ultrasonic sensors

    $64 (Avg Bid)
    $64 平均报价
    8 个竞标

    necesito un monitor de flujo de agua! - Que Se adapte a un arduino basico! - Que se pueda programa para HORARIO DE USO - Que se conecte a la tuberia de agua - Que mida litros de agua consumido - Que trabaje con panel solar - Que permita Cortar el Agua - Que tenga interfaz RJ45

    $500 (Avg Bid)
    $500 平均报价
    10 个竞标

    I need some body to design a project PIR sensor with LoRa node sense the motion then send to gate way then send the data to cloud to record there is motion. in one day.

    $180 (Avg Bid)
    $180 平均报价
    9 个竞标
    Arduino DAQ project 5 天 left
    已验证

    Hello, I have medium scale Arduino project for data logger. Lets me know your experience about Arduino data logger projects, I tell you then my idea. BR, H

    $603 (Avg Bid)
    $603 平均报价
    27 个竞标

    - Require to build a voltage current and temperature monitor - MCU based circuit with ability to ready current/voltage/temperature Voltage Measurement 3 voltage channels using the MCU adc - Accuracy = 0.1V - Range = 0-85V Current Measurement 1 shunt based current monitor through which the circuit current will pass - Accuracy = 0.1A - Current Range : 0-30A Temperature Measurement - 3 temperatu...

    $423 (Avg Bid)
    $423 平均报价
    15 个竞标

    What I need: - Smart mirror schematics; circuit, camera, power, interaction area (digitiser), lighting, wifi, bluetooth, other sensors (you can recommend as you deem necessary as you read further) and additional connectivity option. Why: 1. Camera : - to snap picture - Tracking measurements and movements (elbow, shoulder, wrist, hips, knee, feet, neck, face (including width and height)) - Virtua...

    $216 (Avg Bid)
    $216 平均报价
    3 个竞标

    I'm required to design this architecture using VHDL. This architecture also consists of hops.

    $126 (Avg Bid)
    $126 平均报价
    6 个竞标

    Hi, I am looking for someone with experience coding in C using MPLAB X IDE. The scope of work is included in the attachments. You will require the free software specified in the links below, versions are VERY important and an installation guide has also been attached. MPLABX version 5.40 [登录来查看链接] XC8 C Compiler for PIC18, Version 2.20 [登录来查看链接] PICSimLab V 0.8.6 [登录来查看链接] MPLABX Plugin fo...

    $57 (Avg Bid)
    $57 平均报价
    4 个竞标

    Hello everyone I am designing boost circuit for LCD drive. I need help in this field I will let you know specs via chat Please start message with "Switching Circuit" to check you read proposal.

    $139 (Avg Bid)
    $139 平均报价
    12 个竞标

    Hi, I am looking for someone with experience coding in C using MPLAB X IDE. The scope of work is included in the attachments. You will require the free software specified in the links below, versions are VERY important and an installation guide has also been attached. MPLABX version 5.40 [登录来查看链接] XC8 C Compiler for PIC18, Version 2.20 [登录来查看链接] PICSimLab V 0.8.6 [登录来查看链接] MPLABX Plugin fo...

    $140 (Avg Bid)
    $140 平均报价
    6 个竞标
    IP Based Panic Button System 4 天 left
    已验证

    Hello I want to create an IP based Push Button Panic Alarm System. I was thinking Arduino, but I am open to options. At the Button Site, these are the requirements. 1. The device knows the IP address of the server, and it initiates communication. No need for port forwarding at the sites. 2. One output activates once a proper connection is made to the server. An LED will let the person know. 3. ...

    $500 (Avg Bid)
    $500 平均报价
    21 个竞标

    I need someone that knows Assembly 8051. Further details will be shared via chat.

    $5 / hr (Avg Bid)
    $5 / hr 平均报价
    6 个竞标

    I need a OTA clear code version that works via SIM800L and ESP32 on Serial2 pins. Simple, well write code, clean. Arduino. 1) request json from http(s), with version 2) If the version is different, download firmware as "[登录来查看链接]" 3) install and reboot it The important is that all is working fine, manage errors (wrong code, 404 error and so on) prevent reboot loop or similar.

    $492 (Avg Bid)
    $492 平均报价
    15 个竞标

    I need a OTA clear code version that works via SIM800L and ESP32 on Serial2 pins. Simple, well write code, clean. Arduino. 1) request json from http(s), with version 2) If the version is different, download firmware as "[登录来查看链接]" 3) install and reboot it The important is that all is working fine, manage errors (wrong code, 404 error and so on) prevent reboot loop or similar.

    $360 (Avg Bid)
    $360 平均报价
    5 个竞标

    I have my Code, and a couple revisions where I'm trying to get my my autonomous robot to drive to a latitude and longitude position using the existing libraries I'm currently using.

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

    simple system for checking in and out our equipment. Using a barcode scanner and keeping record of where things are and if they’ve come back

    $180 (Avg Bid)
    $180 平均报价
    8 个竞标

    pic micro controller based simple signal generator schematic pcb in proteus more details in the inbox

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

    - Must have nRF52 or nRF51 board on hand. - Bread board task requiring configuring a button to function through XInput over BLE. - I do not need a custom board, a simple dev kit can be used by Adafruit or others. - May require use of BLE sniffer to catch BLE data. - BLE gamepad should be XInput standard gamepad on PC. - Required testing method of Fortnite.

    $250 (Avg Bid)
    $250 平均报价
    2 个竞标

    Searching for a specialist who has a little bit of free time and can design a scheme of properly working AC/DC adaptor (output 12VDC=2A). Find attached the photo of AC adaptor example.

    $426 (Avg Bid)
    $426 平均报价
    21 个竞标

    I need someone to help me write some code to send serial commands to an arduino from a raspberry pi via python. this can be really simple even an [登录来查看链接] call.

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

    Hey, my son took apart a GPU and knocked off a capacitor. If you could supply the capacitor, fit it and test the card that would great, let me know

    $186 (Avg Bid)
    $186 平均报价
    10 个竞标

    I need the following project to be done: Connect an MSP430FR6989 to an ESP8266 Wifi module and write code that connects the Wifi module to the internet.

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

    I need a prototype of a universal device for reading signals from CAN bus . With support for 2 display. the maximum download time should not exceed 4 seconds. the device display should show the following information: time and date, odometer, speedometer, fuel level, fuel consumption, coolant temperature, battery charge, total mileage, today's mileage, parking mode indicator (P), brake pad i...

    $1020 (Avg Bid)
    $1020 平均报价
    4 个竞标

    Looking for a programmer to assist with some code customization. Experience with iiot [登录来查看链接] cloud hardware preferred. Our hardware talks to Particle Cellular iiot modem over rs485 using Modbus RTU protocol. I would like to expand current particle e-series module code to support (2) slave devices , current library only supports (1) slave device.

    $42 / hr (Avg Bid)
    $42 / hr 平均报价
    8 个竞标

    I'm an Stuedent in Need of an industriel Engineer To Help Me Create A Programmable automation Systeme Using , Arduino , Ladder , mikroC & Proteus 8 .

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

    PV with Battery using PID and PI controller for DC bus voltage regulation

    $21 (Avg Bid)
    $21 平均报价
    5 个竞标
    Robotic Expert 3 天 left
    已验证

    Hello freelancers, I am looking for an expert in VHDL/FPGA for an interesting project. The project is very small and I encourage new freelancers to place the bid. My budget is 30-40 AUD

    $52 (Avg Bid)
    $52 平均报价
    3 个竞标

    I want get to output video from microcontroller m430f449 on Arduino and display the information received from the microcontroller on the computer. The data received from the microcontroller includes numbers and characters Microcontroller datasheet was attached. Someone can help me in the process of doing this? I'm somewhat familiar with electronics and hardware and Arduino and just need help...

    $40 (Avg Bid)
    $40 平均报价
    2 个竞标
    Build ble rfcomm profile 3 天 left
    已验证

    I need to do a BLE profile (SPP) for connect a device with SAMD21 with atWINC3400 with a PC using a virtual comm to //./COMXX . The profile must use the same layers that the BLE examples in atmel software framewror for this devices.

    $30 - $250
    $30 - $250
    0 个竞标
    music sound system board 3 天 left
    已验证

    required to design sound system card with FM, BT USB and Aux facility.

    $98 (Avg Bid)
    $98 平均报价
    3 个竞标

    I am looking for Assembly Language developer

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