ELEGOO sent us the Saturn 4 Ultra 16K Resin 3D printer for review. As its name implies, the 3D printer features a 10-inch LCD ...

This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

Explore the Super Tiny RP2040/ESP32 board, featuring wireless connectivity, a TFT display, and cross-platform compatibility.

D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs.

The most difference to the original LiquidCrystal library from Arduino is that this library supports printf ... is only needed if you another interface than the standard Wire like Wire1 ... Create a ...

Pimoroni Interstate 75 W (RP2350) is an all-in-one RGB LED matrix driver board designed for HUB75 LED matrix panels commonly used in video walls, advertising displays, and creative signage. Built ...

The main advantage of this one is using neither a framebuffer nor the SPI library. As a result it is lightweight enough and keeps dependencies to a minimum, thus suitable to run on various ...

If you are completely new to 16x2 LCD and wish to learn more about it you can check out our tutorial on Arduino 16x2 LCD display to understand the basic pinout layout and working of the 16x2 LCD ...