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! Punësoni Microcontroller Developers

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    78 punët e gjetura, me çmimin EUR

    arduino project for irigationn sistem

    €26 - €221
    €26 - €221
    0 ofertat

    i want a coder for my project. it is arduino based so if you are good in arduino coding contact us.

    €7 - €19
    €7 - €19
    0 ofertat

    Write a C program using MPLAB with a PIC24FJ256GB106. Coding must include audio recording from a microphone, anti-aliasing bandpass filter, ADC, DAC and Signal processing like (windowing, echoing and other effects) and then play it at a speaker.

    €268 (Avg Bid)
    €268 Oferta mesatare
    12 ofertat

    • Complete specifications provided with NDA • Creating handheld prototype • Prefer final prototype device approximately cylinder shaped from plastic • Prefer powered by LIFO battery • Prefer recharged with existing cell phone charger through standard port • Linear solenoid LIFO compatible voltage • Pressure switch activated • Controlled by Arduino control bo...

    €569 (Avg Bid)
    €569 Oferta mesatare
    18 ofertat

    -Tools:Altera Quartus,Modelsim and FPGA. -This Project is divided to two parts:- [identifikohuni për të parë adresën URL] and implement a 32 bit architecture pipelined CPU with a single bus for a MIPS computer. Found in figure 1 is a top level view of a single core single bus MIPS CPU. Use Quartus to design the list of components found below in Verilog HDL. 1- Register File (1...

    €310 (Avg Bid)
    €310 Oferta mesatare
    4 ofertat
    Line sensor 6 ditë left

    Industrial control micro controller Arduino or similar . C++ or python.

    €482 (Avg Bid)
    €482 Oferta mesatare
    30 ofertat

    For an existing project with lot of information in the internt required arduino programmer

    €405 (Avg Bid)
    €405 Oferta mesatare
    26 ofertat

    Hi! I need four steps to be completed for this project 1) capturing audio from i2s mic (About 10 sec) The microphone is a sph0645lm4h. 2) Saving audio to .wav file I'd like to save it on the local memory of the ESP32 3) Sending audio to rest API I've already some pieces of code ready for the API communication, I'd only need the .wav to be inserted. 4) Get the response

    €169 (Avg Bid)
    €169 Oferta mesatare
    6 ofertat

    I have attached the schematics for the circuit. I want to: * Add a micro-controller to change the voltage of VCC between 5V and 3V. * Replace K3-1296S-E1 (physical SPDT switch) into a digital one. I will: * Write the code for the ATMega32 for changing the voltage. Components: * K3-1296S-E1 is a SPDT switch * XC6206P332MR is a low dropout regulator * TYPE-C-31-M-12 is a USB connector (female)

    €142 (Avg Bid)
    €142 Oferta mesatare
    29 ofertat

    I need to have a high level synthesis c++code to synthesis in vivado for hardware implementation in FPGA.

    €50 (Avg Bid)
    €50 Oferta mesatare
    2 ofertat

    Function description: The device is composed of a level sensor (ultrasonic sensor) and a temperature sensor. On the outside, a battery can be recharged itself using sunlight. The device is watertight and has of a tamper of protection for the case of vandalism. Once a day the device should transmit via Sigfox the measurement level. The value obtained is transmitted to a server. This information ca...

    €784 (Avg Bid)
    €784 Oferta mesatare
    16 ofertat

    Are you interested in Arduino/ Micro-controller based gadgets ? I am running an Arduino project workshop in March 2019 and need someone interested in these sort of projects to help demo some simple Arduino projects. These projects have already been completed. **** NO Technical development or implementation is required. *** The duration of the event is 2.5 hrs. Also, you need to be physic...

    €5 / hr (Avg Bid)
    €5 / hr Oferta mesatare
    12 ofertat
    PSOC Programmer C 5 ditë left

    I need a programmer to make a vehicle which can detect fire and put them out (using a spray like a mechanism). The vehicle hence needs to autonomously sense the fire(small scale, like a matchstick or a candle) go towards it while avoiding obstacles and spray the fire down. The coding needs to be in C. The robot will make use of 3 ir sensors in front to detect the fire. While it will have several...

    €86 (Avg Bid)
    €86 Oferta mesatare
    5 ofertat
    Pcb designers 5 ditë left

    Pcb designer and modifications

    €431 (Avg Bid)
    €431 Oferta mesatare
    20 ofertat
    nrf24l01 enableDynamicAck 5 ditë left
    VERIFIKUAR

    i have a nrf24l01 coding problem as below. The "master" arduino device is broadcasting a signal (dataToSend) to several "slave" arduino devices. If master and slaves are all arduino devices, the code is working. When I replace the master arduino device with a raspberry pi device and use python3, unfortunately i was not able to find equivalent commands of [identifikohuni p&eu...

    €23 (Avg Bid)
    €23 Oferta mesatare
    6 ofertat

    b) Build & test the circuit – Demonstrate working system  Construct the circuit on veroboard and test. Demonstrate, via a verbal presentation, that the circuit is working to the design specification (for your specific band). c) Circuit Simulation  Simulate the circuit (for your specific band) and extract the quality factors (Q) and understand the limitations of the simulated results. ...

    €18 (Avg Bid)
    €18 Oferta mesatare
    4 ofertat

    Building a self-balanced robot by arduino UNO and IMU sensor

    €161 (Avg Bid)
    €161 Oferta mesatare
    19 ofertat

    Hey, I need help with ARM Assembly expert urgently.

    €26 (Avg Bid)
    €26 Oferta mesatare
    1 ofertat

    looking for designing a device which receives a signal from a mobile phone via Bluetooth end send the signal to elector muscle simulator. it will be 6 to 8 electrodes.

    €744 (Avg Bid)
    €744 Oferta mesatare
    21 ofertat

    This Project is for Engineers/Developers in INDIA ONLY only, as we may need to send & receive parts. Project Details in attached pdf, which will be changed, if required by our discussions, to be the final project brief. Amendments:- 22/02/2019: Project Brief amended. Point 6.2 added. Latest File: "Home Automation v. [identifikohuni për të parë adresën URL]" uplo...

    €26 - €221
    Vulosur
    €26 - €221
    14 ofertat

    Need a PIC18Fxxk42 to post data to Google sheets using ATWINC51xx (preferred) or ESP8266. Needs to send the data to Google Sheets without going through a third party such as thingspeak etc.... Need to confirm portability with my platform before payment. Send artificial data (Date/Time Stamp, Temperature, Humidity) directly to Google Sheets (public). Setting up WiFI module and posting the data....

    €143 (Avg Bid)
    €143 Oferta mesatare
    6 ofertat

    I need help with ARM Assembly expert who can help me with ARM assmebly codes. I need help of someone urgently..

    €24 (Avg Bid)
    €24 Oferta mesatare
    5 ofertat
    Trophy icon Autonomous home construction robot 91 ditë left

    Design contest for an hypothetical autonomous home construction robot that could build an entire house on its own in the future. -Include 3D design and simulation in software such as V-REP: [identifikohuni për të parë adresën URL] -Include electronics design schematics, PCB design, Bill of Materials, choice of sensors for depth sensing, used actuators. -Include source code ...

    €18 (Avg Bid)
    I garantuar
    €18
    0 kandidaturat

    need an expert with SDR hardware and GNU Radio

    €662 - €1323
    Cilësuar Vulosur MRS
    €662 - €1323
    2 ofertat

    We are developing an embedded controller for a battery inverter system that have a PIC32 controller programmed in C. The embedded controller hardware are built and have been used for different applications since 2002, and it is in need of a software update with new main functions for this new application.

    €496 (Avg Bid)
    €496 Oferta mesatare
    25 ofertat

    We have an exciting drone project involving Pixhalk flight controller driven by opensource Ardupilot firmware. We have an immediate requirement for a firmware engineer having 1 to 4 years experience with following Skills: - C / C++ programming - Data Structures - Algorithms - Operating System Concepts - Virtual Memory, IPC, Multi-threading, Interrupts - Debugging - Linux

    €384 (Avg Bid)
    €384 Oferta mesatare
    5 ofertat

    In this project i have 1 unit of Arduino Mega Board + UHF RFID reader + RS232 to TTL + Rfid Card. The project i need to do is to read the card ID from UHF RFID reader and pass the data to Arduino Mega via RS232 to TTL.

    €113 (Avg Bid)
    €113 Oferta mesatare
    23 ofertat
    Labview expert needed 4 ditë left
    VERIFIKUAR

    Hello, I need Urgently a labview expert.

    €15 (Avg Bid)
    €15 Oferta mesatare
    12 ofertat

    Need Firmware development. Based on NRF MCU SPI, power saving, Connect to Android, master for BLE devices, RTC Details in PM

    €1148 (Avg Bid)
    €1148 Oferta mesatare
    31 ofertat

    The project consists of porting c source code from an atmel xmega device to a sam E53 device. Experience required in embedded systems using c and knowledge in atmel studio 7 IDE. Also, need to have experience in BLDC motor controls. I2C, UART and RF for laying out PCB antennas. I almost forgot, i need someone in the Los Angeles, CA USA area.

    €36 / hr (Avg Bid)
    €36 / hr Oferta mesatare
    17 ofertat
    Energy Meter GPRS/GSM/3G/4G 4 ditë left
    VERIFIKUAR

    I need a Energy Meter to be developed. Must communicate with Gprs/gsm/3g/4g with a web based system. Must be able to Cut Off and put back on electricity service. Able to detect anomalies in current V and A And also able to measure energy cost

    €250 (Avg Bid)
    €250 Oferta mesatare
    8 ofertat
    Eagle Custom ULP 4 ditë left
    VERIFIKUAR

    I need a ULP for Eagle that can read a CSV file containing X,Y coordinates and create a line with a set width and layer number.

    €213 (Avg Bid)
    €213 Oferta mesatare
    3 ofertat

    I need an expert who has excellent knowledge of Microprocessor and Operating System

    €66 (Avg Bid)
    €66 Oferta mesatare
    3 ofertat
    openwrt firmware 4 ditë left

    I need a customized OpenWRT firmware that can install on TP-Link. The following work needs to done in OpenWRT firmware. 1) Firmware UI needs to change. 2) Documentation for firmware installation and up-gradation 3) Firmware should send live user, load, last reset or reboot time to the centralized server.

    €551 (Avg Bid)
    €551 Oferta mesatare
    1 ofertat
    Embedded C error detector -- 2 4 ditë left
    VERIFIKUAR

    Hello, I have number of code which have error. I want embedded C coder who detect error and give me error free code who then can generate hex code. The code is in MPLAB IDE.

    €5 / hr (Avg Bid)
    €5 / hr Oferta mesatare
    5 ofertat

    - using Extended Kalman Filter or Particle Filter to track landmarks in a dynamic environment for mobile robot localization and mapping by developing a vision-based mobile robot localization and mapping algorithm the robot pose should be estimated and a consistent three-dimensional map should be built. - Codes and report are needed.

    €441 (Avg Bid)
    €441 Oferta mesatare
    2 ofertat

    We require a programmable wireless MIMO based Radar that is based on IWR1443 and ESP32 ( wireless module). Following are the requirements of the design: 1. Both the IWR1443 and ESP32 should be individually programmable via USB. 2. The IWR1443 and ESP32 should be in a single board. 3. The MIMO radar front end should possess 7 antennas as in the reference design ([identifikohuni për të ...

    €166 (Avg Bid)
    €166 Oferta mesatare
    8 ofertat

    I'd like someone to build an Arduino system in a small box with the LiDAR Lite sensor to collect 3D cloud points of surfaces scanned using it handheld.

    €775 (Avg Bid)
    €775 Oferta mesatare
    22 ofertat
    LoRa Gateway Schematics and PCB 3 ditë left
    VERIFIKUAR

    LoRa Gateway. This project consists of the realization of electronic schematics and PCBs. We want to make a complete LoRa Gateway. Part 1. This gateway must be based on the SEMTECH SX1301 chip and incorporate two SEMTECH SX1255 chips (433 MHz) as well as two SEMTECH chips SX1257 (868 MHz) for the Front End part. A jumper on the PCB will configure which chips will be considered for the Front End...

    €2535 (Avg Bid)
    Cilësuar
    €2535 Oferta mesatare
    26 ofertat
    RF Boards Testing 3 ditë left
    VERIFIKUAR

    Test distance of RF boards as part of wider firmware development project

    €148 (Avg Bid)
    €148 Oferta mesatare
    5 ofertat

    I have a 4S BMS USB-C charging board and I need someone to run a simulation at different USB-C Charge rage and different motor loads to check the board will function as intended and to check for RF, EMC and heat etc. There is also a 5V circuit for ESP32 power and some signalling. The board is 2 layer, 29mm x 100mm approx. Where something cannot be simulated, I would like a manual review to dete...

    €146 (Avg Bid)
    €146 Oferta mesatare
    2 ofertat

    Hi! my name is Guillem and i am looking for an electric/electronic engineer who can develop a project with the implementation of batteries in a product

    €69 (Avg Bid)
    €69 Oferta mesatare
    12 ofertat
    Magnetic Motor 3 ditë left

    US PAT US 8,058,755 B2 proto type magnetic motor on U Tube- Hoogerhyde motors My new clock design Magnetic Motor will become a complete self- sustain power supply without the uses of any fossil fuels to operate. Uses from transportation to generating electric. I will need app 1.5 million to finish this magnetic motor.

    €46551 (Avg Bid)
    €46551 Oferta mesatare
    4 ofertat
    help with arduino project 3 ditë left
    VERIFIKUAR

    I need some help with arduino code. I need a flashing light at a specific frequency and a stepper turning at variable speed at the same time.

    €15 / hr (Avg Bid)
    €15 / hr Oferta mesatare
    45 ofertat

    I need update firmware 2 series devices: PRO2, DINxx, C2N-xx and QMxx.

    €1556 (Avg Bid)
    €1556 Oferta mesatare
    1 ofertat
    ESP32 to RaspberyPi webserver 3 ditë left
    VERIFIKUAR

    Hi, I have 50 rooms with wireless chargers connected to the ESP32. The wireless charger has 2 LEDs - RED & BLUE. (See [identifikohuni për të parë adresën URL]) I need to somehow (HTTP POST/GET probably) connect it to the Raspberry Pi web server. So the result will look like "[identifikohuni për të parë adresën URL]". Real-time changing if you ...

    €439 (Avg Bid)
    €439 Oferta mesatare
    10 ofertat

    INPUT: ______ Board esp32 with 2 relais: (or similar) [identifikohuni për të parë adresën URL] Mongoose-os Amazon AWS iot platform (AWS IoT on Mongoose) YOUR JOB: _________ Create a simple ios and android app to control the board using IoT (2 outputs, 2 inputs) Configure and program the board Needed: - 2 action buttons to close and open the relais for a number of milliseco...

    €1145 (Avg Bid)
    €1145 Oferta mesatare
    15 ofertat

    Hi, I am looking for For An Experienced Coder & Hardware/Software Reverse Engineer - With expertise in Eftpos & Credit Cards Cyber Security. - Requirements: - Must have a eftpos machine that is working for example Square Card Reader ( [identifikohuni për të parë adresën URL]) - Must be proficient in Cyber Security and Reverse Engineering (Both electronics & software...

    €138 (Avg Bid)
    €138 Oferta mesatare
    1 ofertat

    Make a Programmable Logistics circuit using arduino controller with gsm 3G data connection

    €13 / hr (Avg Bid)
    €13 / hr Oferta mesatare
    15 ofertat