I2C communication is generally used to communicate with Gyroscope, accelerometer, barometric pressure sensors, LED displays, etc. In this Arduino I2C tutorial, we will use I2C communication between ...

This project demonstrates communication between an STM32 microcontroller (Blue Pill) and an Arduino board over I2C. The STM32 controls four PWM signals to adjust LED brightness based on data received ...

An LED driver board that uses an Arduino Nano and some MOSFETs and I2C - Issues · Laserpete/LED_Driver_Arduino_I2C. Skip to content Toggle navigation. Sign up Product Actions. Automate any workflow ...

In this STM32 I2C tutorial we will configure the STM32F103C8 as Master and Arduino as Slave. Both boards are attached with an LED & a push button separately. To demonstrate I2C communication in STM32, ...

I wrote some I2C sniffer code for a silabs C8051F340 MCU one time. On that MCU, it has specialized I2C hardware, so you only have to peek/poke certain registers to make the I2C bus do what you want.

Next steps shows how the master (Arduino) reads from the slave I2C device. Wire.requestFrom(address, 1) command expects to receive 1 byte of data from the TC74 sensor. Wire.available() waits for data ...

The hardware configuration described have been tested with an Arduino UNO R3, a 16×2 LCD, and an I2C LCD backpack purchased from an eBay seller. Further, the example sketch has been fully tested with ...

I had a pressing request, my son, having taken off, wanted to have an RGB Led clock like "at home, with a few different functions". Its specifications: 4 RGB displays Different fade colors and speeds ...

The DF2301QG offline voice recognition module is shown connected to an Arduino clone over I2C board, but it could support any other hardware with UART or I2C including other Arduino boards, Raspberry ...