Our project is infact an Arduino with Serially Interfaced MAX7219 Operates an 8X8 LED Matrix to display a heart pattern. The MAX7219 IC is a serial input/output common-cathode display driver that ...

Here is a simple, yet useful circuit of an Arduino 4-digit 7-segment LED display unit. The module used here is a self-contained, compact common-cathode module containing four 7-segment LED numeric ...

The circuit on the left can interface with any one of those, plus any 5V logic signal if a dc voltage of 5, 12 or 24V is also available. 16mA has been chosen for the led current to match the drive ...

LED Floor Lamp Really Ties The Room Together →. 17 thoughts on “ HIDUINO: Your Arduino Is Now A MIDI Interface ” spiritplumber says: March 28, 2011 at 6:17 am If this ...

4 thoughts on “ 1D LED PONG, Arduino-Style ” Joshua says: December 15, 2023 at 10:40 pm That’s a fine idea for a game. Well done! 😃👍 ...