#define _Digole_Serial_I2C_ //To tell compiler compile the special communication only, //#define TOUCH_SCEEN //if the module equipt with touch screen, use this, otherwise use // to disable it ...

Project to connect 3 Arduinos using I2C. The Fritzing file is available to those that wants to try at home.

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 ...

Today, We will review the Cytron Maker Uno RP2040 development board combining the Arduino UNO form factor with the Raspberry Pi RP2040 microcontroller that makes it programmable with the Arduino IDE ...

Raspberry Pi has received the lion's share of attention devoted to cheap, single-board computers in the past year. But long before the Pi was a gleam in its creators' eyes, there was the Arduino.