* cmd_table[] - array of COMMAND_ITEM data structures, containing: command name comment concerning the command (usage) minimal argument count (usually just 1) pointer to function to execute the ...

This example code shows How connect two Device using I2C bus interface. This will be very useful when your project need multiple device and control/communicate each other. For example Adafruit Circuit ...

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

Arduino has just launched a “Plug and Make” kit designed for beginners with an Arduino UNO R4 WiFi board, several “Modulino” modules, a “Modulino” base to neatly attach the UNO R4 and modules, and ...

The Arduino is a powerful platform for interfacing with the real world, but it isn’t without limits. One of those hard limits, even for the Arduino MEGA, is a finite number of pins that the ...