Software implemented i2c/twi sniffer for arduino using python to visualize intercepted data. Using nano 328p: 50khz maximum speed, (100khz is common standard) 100-150 bytes per single transfer session ...

In this tutorial we will use I2C communication between two arduino boards and send (0 to 127) values to each other by using potentiometer.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

[Johngineer] found himself in need of an I2C sniffer, but didn’t have one available. Necessity is the mother of invention, so he put together this I2C sniffer sketch for Arduino. The arduino … ...

Hitachi’s HD44780 based 16×2 character LCD are very cheap and widely available, and is an essential part for any project that displays information. Using the LCD backpack, desired data can be ...

Board ESP32-S3 custom board Device Description Not relevant, same HW works perfectly on 2.X.X Hardware Configuration #define I2C_SCL 42 #define I2C_SDA 41 Version latest stable Release (if not list ...

Pinout diagram Optional I2C expansion boards are also offered to enable further expansion. There’s no no-code firmware that I could find, and instead, you can program the board with Arduino or ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Who Won and Lost in Trump’s Tax Bill Scientists tracking ‘interstellar’ object that has come ...

Adafruit has this week unveiled a new second-generation version of its popular 1.8 inch Colour TFT display which is now being combined with an Arduino shield fitted with a microSD card slot and a ...