This ie example of LCD 1602A screen working with Raspberry pi in 4 bits mode (with less cables). The program is written in C and uses WiringPi lib when it is compiled. lcd_send_nibble(): Sends 4 bits ...

This ie example of LCD 1602A screen working with Raspberry pi in 4 bits mode (with less cables). The program is written in C and uses WiringPi lib when it is compiled. lcd_send_nibble(): Sends 4 bits ...

The Raspberry Pi Pico is a change from the previous Pis that people are used to. This is because it is not a Linux computer, but it is a microcontroller board just like Arduino. The biggest selling ...