This repository details how to create a PCF8574A based I2C LCD controller module PCB, ascociated libraries and test code. The module solders directly on to the back of an HD44780 LCD and differs from ...

LCD Screen with I2C module: - Connect the SDA pin to SDA on the Arduino - Connect the SCL pin to SCL on the Arduino - Connect the VCC pin to 5V on the Arduino - Connect the GND pin to GND on the ...

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 ...

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 ...

Developers, hobbyists and makers that enjoy building projects using the Arduino programming platform may be interested in a new micro sized Arduino boards system called tweeq that has launched over on ...