SCH and PCB e-meter draft board
SCH and PCB of e - meter with following sensor and device: 1) 3 input measure current for range 100V-400 V AC and
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Arduino based Alarm/Speaker Operation
You need to store some message/alarm in Arduino memory and need to play it on speaker based on inputs and logic from 3 push buttons.
Read moreAssembling and manufacturing Robotics models with Arduino and Raspberry pi
We need an engineer based in kolkata, india for assembling and manufacturing Robotics and IOT models for us
Read morePCB Design of Circuit - Altium
Design a PCB. Schematic is completed. Need to design PCB in Altium. the design will consist uC, LED driver and 7 segment display. Further details in chat.
Read moreSTM32CubeIDE and VHDL quartus
STM32 toolchain and also vhdl design with report describing the procedures
Read moreuse raspberry Pi with camera to activate a solenoid to when an image is detected
use microcontroller with camera to activate a solenoid to when an image is detected
Read morePCB design project - 2Layer with RF impedance trace
PCB design project - 2Layer with RF impedance trace
Read morePCB design project - 2Layer with RF impedance trace
PCB design project - 2Layer with RF impedance trace
Read moreBattery Management System (BMS) design for an Electric Vehicle
We are a group of Electrical undergraduates, aiming to design a Battery Management System (BMS) with data acquisition facility. Anyone up for joining hands in h...
Read morePROYECTO ARDUINO RELOJ
REQUIERO MODIFICAR UN CODIGO PARA HACER UN PROYECTO DE RELOJ CON DOS MOTORES PASO A PASO
Read moreSTM32 Stepper Driver
I have an existing schematic and a PCB I built for something I am creating using STM32 and TMC2209 Stepper Motor Controller. My design seems to work on the brea...
Read moreVending and self use machines (controll board to make and software)
We need first to solve main issue it's what hardware to use for our need. We build this self wash machine (it's like 6 buttons and 6 relays) simple operation......
Read moreSimple kicad PCB update
Change 300 pins connector and make PCB 4 layers. Should be done quickly. Thank
Read moreFPGA Altera implementation
Implement the circuit design in the FPGA, and read input /write output to the file. Including timing analysis, power consumption and pin planner etc... Using Qu...
Read moreneed programmer for codesys 3.5
Need programming done in codesys3.5 Scripted Text Need hydraulic motor 1 to be controlled by 2 speed variables. a Wheel sensor tells us ground speed which has t...
Read morebuild a Aurdinu uno project with wifi moduel(esp8266)
i need your light bit help for my project, me work on home autmation project using help of aurdinu uno and wifi moduel esp8266 i done everything but unable to c...
Read moreUART serial communication
I have the following UART packet. Need a basic Arduino code for this communication. I want to extract JSON data from serial and send JSON data in the required f...
Read moreFPGA Project
I need to do simple FPGA project on Boolean Board (Real Digital). For example Tic Tac Toe game. software should be Vivado and programming should be done in Veri...
Read moreControl 12V DC motor and stepper motor with Digital sensor output
i need movement of stepper motor and dc motor according to sensor input.
Read moreArduino Sim 800C shield Project
You have to use Arduino UNO and SIM 800C shield. 'a.csv' file is to be sent by email to hardcoded address (‘******@********.com’) using 2G/GPRS cellular modem v...
Read morePCB Design
hi All, I'm looking for PCB designer for a hobby project, pcb includes: ESP32 power supplier 220v to 3,3 and 5v Voltage & heat protection Current consumption se...
Read moreUrgently looking for electronics engineer
I want to build a home automation device where I will send data on firebase and you have to turn on and off the lights That device must be cheaper You also have...
Read morearduino rfid mysql relais
hi, 1. i want you to write rfid tag from card to mysql table. add some delay when same card is again infront of rfid reader. if other card is infront of reader...
Read moreContiki IOT project
I want to do an IOT project on Contiki simulation using Cooja software. can u help me with that?
Read moreAutomated Aquaponics System
I have a small aquaponics system that I am looking to add automation to. Looking for a freelancer with aquaponics or aquarium experience controlling valves, pum...
Read moreESP32 Development Board
Need to incorporate Various modules to one board using the ESP32 as Core. ** This project requires experience and Knowledge on ESP32 Boards, Pins, conditions of...
Read more900MHz Radio
Develop transmitter and receiver circuit and pcb for a 900MHz radio that takes extremely small amount of current to preserve battery life.
Read moreESP32 Receive JPG Image over SPI and Display on TFT
I currently have ESP32 receiving streamed jpg images over uart and displaying on TFT display via SPI. I am looking to increase the streaming speed by receiving...
Read morePCB assembly - Thailand freelanceer only
Hello, I'm looking for PCB assembly : welding components and doing sub-assemblies for a small project. I can supply raw material. Please provide daily rates for...
Read morepH and conductivity PCB board modbus/rtu
Hello, I’m looking for a professional and experienced PCB designer in order to develop two electronic boards. The first one should be able read high impedance (...
Read moreEEG Firmware Development
Using ADS1299 and ESP32WROOM for EEG acquisition. We need to the program it completely for WIFI transfer and implement RTOS to transfer the data directly to AWS...
Read moreArduino | MicroPython sensors data read and modbus for device setting/communication -- 2
Hi All, I'm looking for someone with experience in Arduino using MicoPython to do the following: 1/ read 2 sensor data 2/ communicate with modbus device RS 485...
Read moreArduino | MicroPython sensors data read and modbus for device setting/communication
Hi All, I'm looking for someone with experience in Arduino using MicoPython to do the following: 1/ read 2 sensor data 2/ communicate with modbus device RS 485...
Read moreESP32 interfacing with 16x02 LCD with 74HC595D shift register
I got 2 boards, 1 - board with ESP32 with shift register.... , working on TTL level 3.3V 2 - 16x02 LCD board with 5V backlight supply and 5V VCC supply...., but...
Read moreGPS navigation robot by Arduino with Obstacle avoidance
Make a project whereby a voice controlled 3 wheeled robot drives autonomously while avoiding obstacles to 2 inputed locations (A or B) then returns to the origi...
Read moreLed on off control using push button
To on and off the led using push button , now you take the 3mm or 5mm led and push button at your local market and connect hw 9volt battery and battery connecte...
Read moreIoT Device - Hardware, PCB & FW Reach 6x more Top Rated talent upgrade this job VIEW JOB POST
Some work has already been done. That needs to be validated and then proceeded on that. This project will have penalty if not completed within time frame provid...
Read moreRemote Controlled Fan
Hello, I have significant interest in technology with the ability to remotely control other pieces of technology. I am looking for someone who knows how to do s...
Read moreLine follower robot
a line follower robot using atmega32 avr also knowing its position using 2d dimensions with Bluetooth module
Read moreArduino code not uploading.
No matter how hard I try, the Arduino code is not getting uploaded. Need help.
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