There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some… ...

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 ...

A POV Spinner Display With Arduino. 3 Comments . by: Adam Fabio. November 18, 2013. Title: Copy. ... [Martin2250] is using an IR LED and photodiode to determine the rotational speed of the disc.

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 ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Low-cost thermal camera built using Arduino. 7:59 am August 11, 2023 By Julian Horsey. ... Whichever platform takes your fancy the end result is an LED display that presents a heat map, ...

Using motion detectors and an Ardunio you can add a little extra wow to your Halloween displays this year. This article covers the circuits and the code to make that happen.

This Arduino-based Pomodoro timer project also uses this 25-minute cycle. Once you push the button to start the timer, it will run for 25 minutes, display a count-up timer and a "Study time ...

1 string of 50 addressable RGB LED lights; 1 Arduino; 1 micro-USB cable; 1 9-volt battery holder with a switch; ... you’ll need to figure out how you’re going to actually display the lights.