There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for the display, he’s wired the output of a Bluetooth speaker directly to the Arduino, and sends it ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

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 ...

Case in point, Make’s guide to make your gigantic, Jumbotron-esque LED video screen. The project here is powered by a Teensy microcontroller, a bunch of LED strips, and a handful of other parts.

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

Electronic and Arduino enthusiasts may be interested in a new creation by developer Paul Bartek, who has created an Arduino touchscreen display in the form of the Sunflower Shield. The new ...

DIY Arduino smart glasses with OLED display 12:47 pm July 27, 2020 By Julian Horsey ...