In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

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Ever wondered if a small, low-cost board like the ESP32-CAM can actually recognise objects or even identify Indian currency notes? In this project, the answer is a clear yes. We combine the ESP32-CAM ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: This paper describes about designing a low-cost power-efficient construction of the lighting system in the form of a 3D cube (8×8×8) which can display ...

Abstract: In this study, we present a user-friendly Rubik's Cube solver that employs an Arduino UNO to offer a practical and efficient solution to the iconic puzzle. The Rubik’s Cube has long ...

Add Yahoo as a preferred source to see more of our stories on Google. Omnilux Men LED face mask . If you’re in pursuit of ageless, blemish-free and brighter looking skin, an LED face mask might be the ...

Here are some of the best Arduino LED projects you can try. 1. Knight Rider LED Scanner If you’re a fan of the classic TV show Knight Rider, then you’ll love this LED scanner. This project uses the ...

Whether you’re an embedded systems vet, high school scientist, or a curious person, you need to start your electronic explorations somewhere. If the manual isn’t enough, then check out this beginner’s ...

Watching a good old-fashioned light show is always a treat. Whether it be a Christmas light show covering a house or an army of drones making patterns in the night sky. Here, however, we have a light ...