Initially, touchscreens were a way to make navigation and media easier for the driver, but over time; manufacturers have begun to use screens to control other functions. The justification from the ...

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...

Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards ...

If you are thinking of building your very own desktop robot arm and were intrigued by the project published yesterday which took you through the process of creating a mini robotic arm using Arduino.

Diwas Budhathoki, the dedicated Pokemon aficionado, is your guide into the Pokemon franchise. His eSports writing journey began years ago, and he's been sharing his passion through GameRant since ...

When comparing the Raspberry Pi and Arduino, it's no secret that the Pi is undoubtedly the more powerful board. It is, after all, a single-board computer (SBC) that can run a fully functional ...

Before we could turn on our overhead lights with the simple flick of a switch, we had push buttons. In 1884, electrical engineer John Henry Holmes created the push button light as an easy way for ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

Abstract: Environmental monitoring plays a crucial role in understanding the impact of human activities on our ecosystems. However, the cost and complexity of traditional monitoring systems often ...