The Arduino then controls the state of the LED using the active high enable line from the column multiplexer chip. [Alex] wanted more than just a static image to show off on his new display, so he ...

When you read “Arduino wristwatch”, you fall into the trap of envisioning an Arduino UNO clumsily strapped to someone’s wrist. [Marijo Blažević’s] creation is much more poli… ...

Arduino LED Fader. September 19, 2020 by T.K. Hareendran Comments 0. Advertisement. I have spent at least an hour almost every day since the 80’s advancing my knowledge in electronics. ... The Simple ...

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...