Trade show model
We have a model with and existing Arduino board that was programmed to operate a model airplane servo in a simple back and forth motion while simultaneously ope...
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raspberry pi
i need a simple program when a switch is triggered a video starts playing. after a set time which is imputed as a variable it sends an output to activate a rela...
Read moreArduino NANO + Raspberry Pico project
C++ code should work on both Raspberry PICO mcu and Arduino Nano mcu. I use VS Code. C++ code should measure time between rising edges of continous pulses on mc...
Read moreMcu to Nextion
Hi , i need visuino project like follow : Lcd Nextion connect with arduino . Nextion have 2 pages and 20 ID pictures. First page is just like intro-information...
Read moreArduino coding project
I need some code for an Arduino (Uno....specify the required unit and I will obtain) - you need to specify the hardware required to make this work correctly. It...
Read moreLcd interface with arduino board
need to interface lcd 2004 with encloder and sd card and arduino board to operate cnc with gcodes(Grbl). I need Arduino programs and circuit diagram as well. I...
Read moreRaspberry PICO C++ code
Hello, I need C++ code for Raspberry. Simple code, which just reads state of one input and makes adc's. Place comment and I tell full details.
Read moreConfigure RAK7244 4G Module -- 2
We have a RAK7244 with an EG95-NA 4g module and a sim card with internet, but we cant make the RAK to has internet. We need someone withe proobed experience on...
Read moreDevelop USB driver for IOS
We have all the source code for a custom USB driver code to connect a proprietary circuit board with an embedded processor to a windows machine. We need an iOS...
Read morecoder raspberry pi pico
data logger, raspberry pi pico controls rs232max and sd card modules , to record daily log
Read moreUpload a program to both microcontrollers AT89S52 and ATMEGA32A using ISP
Looking for someone to help me practically upload a simple blink program to both microcontrollers AT89S52 and ATMEGA32A, using ISP communication. I have the fol...
Read morePython record audio on detected sound (pyaudio)
I already have a python file that I tried to realize that it doesn't work very well with pauses, it should be corrected and calibrated. With the script print va...
Read moreArduino RF Transmitter and Receiver
See Attached I have a UltraSonic Speaker I want to use an Arduino to send a sound to it. What I want to do is to have to push a FOB Button as the transmitter an...
Read moreETH2AP - ESP32 + LAN8720 module
Bid only if you have done it before and know what you’re doing
Read morearduino RFID
Looking for someone to develop / provide the source code to control a RFID reader connected to ESP32 arduino board, it will auto connect to WIFI after initial s...
Read moreI need help for read chip from circuit
i need help for read data from chip ( raspberry device )
Read moreelectrochemical cells device
Hello, I am looking for someone to design a device to measure the basic properties of lithium, ni-cd and ni-mh based electrochemical cells. It should be capable...
Read morePositioniersteuerung
Ich benötige eine vorschubsteuerung, antrieb über ein drehstrommotor mit FU. Längenmessung an der materialoberfläche mit encoder und messrad, um schlupffehler a...
Read moreExpert electronics engineer
Implement a driver(go-e charger) for venus os. And be able to control the charger and read all values via venus os enviroment. Using mqtt or modbus is negotiabl...
Read moreRaspberry Pi exeprt
Implement a driver(go-e charger) for venus os. And be able to control the charger and read all values via venus os enviroment. Using mqtt or modbus is negotiabl...
Read moreESP32 + LAN8720 bridge
Bridge the interfaces over wifi
Read moreComplete and troubleshoot Arduino code
Need someone that can look thru the attached code and correct any mistakes. I am not fluent in this programming language and need you to envision what I am tryi...
Read moreTeensy Flexcan 3 can
I'm using a shield with 3 can. for my ev conversion Can1 ECU Can2 Speed controller Can3 speedometer. I need to Grab Byte0 from ID 0x18FEF100 in Can1 (discard th...
Read moreESP32 + W5500 (LAN)
I would like to bridge the connection over wifi
Read moreESP32 as a bridge and wireless client
Bridge lan (w5500) and wifi and a wireless client
Read moreHardware and Software Integration on Raspberry Pi 3
We need to input RS485, Analog Input and Pulse input to raspberry pi 3. Output will through USB. Developer need to use suitable mirco-controller / hardware for...
Read moreArduino Program Help
I am needing a programmer for a my hydroponic project, Hardware is Arduino mega 2560, rtc DS3231, Elegoo 2.8" tft and 2 relays. I have part of the program worki...
Read morecalibration and move functions for puzzle solver Robot with Arduino and python
As you can see in the figure, I have a robot to solve the jigsaw puzzle that can move in the x and y directions. I have used a stepper motor for each axis. I al...
Read moreRead Data Sensor AS73211 with arduino
I need someone to help me read the Temperature and LAB data from AS73211 mikroe
Read moreLooking for Arduino expert
I need *.ino file and libraries used for the Arduino mega. If you're Arduino expert, please place bid. I'll share all details via chat. Thank you.
Read morePlease write me the Arduino project code for the high school level
I need the Arduino code for rather simple project of garden automatic maintenance system includes: - flora and verdure automatic irrigation system including the...
Read moreArduino, stepper motor, TMC2130
I have an Android app the works with an Arduino, a stepper motor, and an Easy Driver. I need to replace the Easy Driver with the TMC2130. I don't know if I have...
Read moreTwo-wheeled self-balancing robot
I need a TWSBR developed using STM32 with stepper motors. There are only 3 days to do this. I have the hardware set up but I need help with my controller. Pleas...
Read morearduino project
project components: -1x mega board -1x leonardo board -14 relay module -18 push button the lenaordo board in this project to be connected to pc via usb cable th...
Read moreBlack Water Tank
I have a working Arduino project that has 4 sensor’s they read the liquid level of a tank. I have 4 LEDS of different colors that light up with the volume in th...
Read moreAT Commands
Hello Anyone familiar with AT Commands here I'm willing to send a USSD code to get in return my phone number If anyone experienced on AT Commands we can connect
Read moreArduino Mega 2560 Program
I am needing a programmer for a my hydroponic project, Hardware is Arduino mega 2560, elegoo 2.8" tft and 2 relays. It needs to display time, day, date, days pl...
Read moreWireless Siren
Looking to build an outdoor environment friendly product that gives huge alarm/ siren sound on sensing some suspicious activities inside large/ small plantation...
Read moreProgramming stepper motor, servo motor and photocell for sorting machine
I have a stepper motor that needs to turn 1/4 rotation, then have a photocell read if there is a laser or not and then move a servo motor for sorting. Board is...
Read more28v bldc driver(L6234) with arduino or pic
Hi. Pressing button 1 will turn the bldc to the right and pressing button 2 will turn the motor to the left. i need proteus circuit drawing and software(arduino...
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