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    4,532 microcontroller jobs found, pricing in NZD

    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

    $30 (Avg Bid)
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    8 bids

    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

    $32 (Avg Bid)
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    9 bids

    need someone having expertise in ARM microcontroller programming and goor report writing skills for a short report

    $75 (Avg Bid)
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    3 bids

    Hello, Everyone. I am looking for a experienced power supply engineer for making schematic. This circuit will input the 24V DC from battery pack and output AC 240V/60Hz and AC 120V. that is, one DC input and two AC outlet. output power is 5000W. i want to use a microcontroller for adjust the PWM frequency of inverter. someone must be share the experience with inverter design. Don't need PCB d...

    $247 (Avg Bid)
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    18 bids

    This project will be using the STM32F405RG MCU and as much as possible I want it done with Crossstudio for Arm. Its an incomplete project, basically I need to configure the SD card and transfer data to ta DAC of the microcontroller. I have the files ready and will discuss more if you're interested

    $227 (Avg Bid)
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    19 bids

    Looking for a freelancer who can show his ESP skills by creating a demo: connecting ESP32 microcontroller to Bluetooth headset with a microphone, records 3-5 seconds of audio after pressing a button on headset and plays it back to headset (while plotting a chart on monitor). Successful freelancer will get payment for his sourcecode (made in Arduino IDE) after demonstration and awarded with further...

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    26 bids

    ‘Global-Technologies’, is a system engineering company that develops measurement systems for different industries to support a wide range of applications. You have been asked as an engineer in the ‘Global- Technologies’ company, to design and develop a measurement system that is able to demonstrate the operation of crane 'Load Moment Indicator' (LMI) system using ...

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    0 entries

    I need you to develop some software for me. I would like this software to be developed for Windows using C. code in C language for Digital Weigh Balance using ADS1230 and 8051 (89S51/52) Microcontroller. Display on six- 7 Segments. Features to be of standard digital balance - weighing scale with memory (EEPROM).

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    What you need to provide me: 1. Flowcode project 2. Proteus red bordered schematic for testing the project What it need to do: 1. For the project we will use the pic12f675 microcontroller, variable 470r resistor, button NO for start. 2. Pin 2 will be used for OUTPUT – driving the bt136 triac 3. Pin 5 will be used for synchronize with frequency of the 220v AC network (this will be read by an...

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    The project is in the prototyping phase. Currently a Mechanical Engineer has been piecing a system together but an individual with more experience and knowledge in designing, manufacturing, and implementing a wireless system is needed. Project requirements that Individual will need to complete: - PCB design - Outsource/Oversee quality PCB manufacture and assembly of components - Write basic da...

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    Company accounts are due soon - i need to setup something like Quickbooks (or Xero?) and get everything in order - business has been trading but very little transactions currently. Thinking about VAT registration as its an electronic design/prototype business, so VAT reg might be benefical. Looking for someone who can setup an enviroment for business as it currently stands, and advise on VAT. As ...

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    I want you can design software for the servo driver based on the given circuits ,STM32 microcontroller and motor , need you can speak english fluently and you are skilled and specialized in the field of motor control.

    $294 (Avg Bid)
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    We are looking for embedded programmer to program STm32F0 micro controller to control the stepper motor to control position of butterfly valve. The device device need's to be controlled from Remote device using MODBUS protocol. The embedded programmer also need's to develop a firmware for remote control device to discover the available motors on MODBUS platform and set individual paramet...

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    26 bids

    Laser module. We need a module that has a laser diode, to be controlled by a microcontroller

    $1755 (Avg Bid)
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    1 bids

    I need a EE/Computer Engineer graudte/PhD grad to help me with Digital Interfacing and Instrumentation , i need an expert in the following topics: Interfacing Basics, ADC Technologies, Microcontroller Ports, Timers and Interrupts 1, ADC interfacing, Scaling, DAC Methods, DAC Accuracy, Pulses and Counters, Pulse Width Modulation, Serial Interfacing, Sensor Family Overview, Sensor networks, Actuato...

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    Assalam o alaikum, I am Muhammad Javed and I have a good work flow of projects related to different engineering fields. Currently I have 4 expert Electrical&Electronics engineers who are working with me for a long time and doing all of my projects with devotion and I am more than happy with their work. But now I need some more persons because I am overloading. So I am looking for potential e...

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    Please read the attached pdf document. Everything is described there. Thank you!

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    Task: Add OTA updating to the ble_app_uart example in the nRF5 SDK. Create a Keil project and any necessary batch or python scripts to generate the OTA binary zip. All work can be done using the Nordic Dev Kit for the nRF51 (PCA10028). SDK12.3. Success is achieved when I can compile a project with uart function, run a script of some type to generate some file, then use that file to update the ...

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    how to detect fever person using microcontroller this project for covid-19

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    need to complete project in visual studio C++ using PIC16f778a microcontroller will send details once i accepted

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    This project requires design, an electronic product to a given specification. The product will incorporate elements including analogue electronics and a programmable device such as a microcontroller or FPGA. Project Specifications: Many factories used automate vehicles for delivering around sites of special component etc. a simple vehicle for this application is required to be design and tested...

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    On my farm I use an electric fence energiser. This energiser sends a 10,000v pulse along the fence wire every few seconds. I would like a freelancer to design a schematic so that I can build a small device that can read the voltage and amps that is being sent along the wire. I am learning to use particle photon and would like to use this microcontroller for the project. Can use either analog or di...

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    I need a programmer to code my microcontroller to the lcd that i have via i2c.

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    We need a power PCB that will take DC input of 12v ,9v or 5v (you can select) it will create 2 outputs 3.6v (2.2A) and 5v (1A) with battery backup of 18650. The circuit will auto charge the battery ,stop charing when it is full and automatically switch to battery when DC power is absent. There will 2 pole switch that will turn of both DC and battery [login to view URL] will be used in microcon...

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    I have a project related to curiosity board. Contact who has good experience related to microchip

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    I have done the simulation and design of my single phase power supply. What i need now is coding for my micro-controller which is PIC18F4550 to perform the following function as stated in the attach doc file. Coding Requirements: • Using this formula " Vs = A*sin*2*pi*f*t" to generate a sinewave pwm • Get information from (voltage/current) sensors • Keypad and LCD conne...

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    I have done the simulation and design of my single phase power supply. What i need now is coding for my micro-controller which is PIC18F4550 to perform the following function as stated in the attach doc file. Coding Requirements: • Using this formula " Vs = A*sin*2*pi*f*t" to generate a sinewave pwm • Get information from (voltage/current) sensors • Keypad and LCD conne...

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    Help with PCB Design 44 days left
    VERIFIED

    PCB design assistance required, will need WiFi (Xbee) and must use an ATMEG328 microcontroller. Will need assistance with design and interface, and potential coding. C programming required.

    $836 - $4178
    Sealed NDA
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    48 bids

    PCB design assistance required, will need WiFi (Xbee) and must use an ATMEG328 microcontroller. Will need assistance with design and interface, and potential coding. C programming required.

    $836 - $4178
    Sealed NDA
    $836 - $4178
    15 bids

    ECDSA Digital Signature Generator. Part of the course project - to understand the level of difficulty. 1. Microcontroller - PLD. 2. The key length is 256. 3. Keyboard - not provided. 4. The number of digital sensors is not provided. 5. The number of analog sensors is not provided. 6. Interface - UART. 7. Environment - ModelSim.

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    I need someone who can finish this project ASAP. Show me some code (Github, etc.) you are done with the STM32 microcontroller. Don't show any confidential source codes, I am not interested. I need it for the Linux environment. The library to make is for Enocean emergency switch. If you can finish within a few hours, I would award you right away. I need the main file, and related include f...

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    Design a project with a microcontroller. Need to have experience with both hardware and software.

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    Firmware for microcontroller to control an 36V 3phase Induction motor inverter driver. This is used into a new design inverter pcb. The first version use an dsPIC30F4012. Look for ST or Atmel.

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    Hello, I need a simple technical design proposal for a device where a a PIR sensor detects a motion and lets an LED for 30 seconds. The device needs to be battery powered and the battery needs to last for at least 4000 of such flash cycles. The battery should be rechargeable. The maximum dimensions should not exceed approximately 10cm x 3cm x 1cm. The price of the device should not exceed 7 USD...

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    Arduino Code using ESP32 Microcontroller and Hardware Help

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    Previously I am working with PIC16F876A, due to memory problems I switched to PIC18F27k40. I am working on other projects so I have no time to work on it. I want a program in which my sensor detects data and this data should upload on a website using HTTP post/get method. I have 4 sensors: LDR, soil moisture detector sensor,dht11 sensor, pH sensor. All are connected with some particular pins of mi...

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    Hi, I have a piezo-resistive pressure sensor which is a current excitation type. I want you to review/redesign my existing circuit. My circuit is working fine and contains current excitation circuit for sensor, Voltage reference circuit for ADC, 24 bit ADc, Microcontroller pic18LF2620, LCD, buttons, voltage regulators, battery. I think my circuit produces error due to Temperature factors. Need...

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    I require electronics system with alarm feature using STM32 microcontroller on nucleo64 board in Penang further details i will discuss on chat /

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    Hi Vu, contact mig på email elconmarine@gmail.com. I am also a vietnamese in Denmark. If you can make program on a Microcontroller Arduino Uno R3 USB Microcontroller, please contact me.. See you, Bon.

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    I require electronics system using STM32 microcontroller further details i will discuss on chat

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    22 bids

    i am looking for expert in PIC microcontroller, i will share work details in chat

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    We need a software/hardware development that will enable running the Ladder logic programs to be able to run on the micro-controllers. The details of the project will be discussed in personal chat. If you have done similar projects then only apply

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    Develop custom firmware for an STM32 based motor controller. The controller needs to have both position and velocity control. It will be based off the ST EVLKIT-ROBOT-1 development kit. We are looking for a qualified contractor who has embedded C experience on the STM32 microcontroller and how has previous motor control experience with BLDC motors.

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    I've been building an LED device using ATMEGA328 on a custom PCB and the FastLED library with WS2812Bs, but I want to move to the faster microcontroller STM32F103C8T6 (aka blue/black pill) using APA102 LEDs After a day messing around with incomplete libraries and incorrect pin mappings, can someone just make this work?? What I need is working code of any RGB values being sent out to a stri...

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    Hi, my name is Abenezer and I'm a computer science student. I'm currently working on a personal project that needs a 3D design/rendering of a smartphone case and it requires an animation of moving parts. I anticipate this will need experience in SolidWorks/AutoDesk/some 3D rendering software along. Essentially, it is a smartphone case that has a refreshable Braille on the side (as shown ...

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    I need you to develop some software for me. I would like this software to be developed using C .

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    What do we need: - Game developement on LED strip or LED matrix displays. The playing field (size and ratio) has to be flexible, and easily modifyable - The LED strip/matrix displays are working with Arduino and/or on ESP32 microcontroller - Gaming controllers: web based wireless (websocket) - Furthermore we are looking for simple but entertaining game ideas and inspiring designs with intuit...

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    I need you to develop some software for me. I would like this software to be developed for Linux using C or C++.

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    Brasil - Need to implement the operation of the DAC7750 through SPI using the Codevision compiler, demand to initialize the registers for output 4 to 20mA, the microcontroller using is the ATMEGA 128

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