A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

In this guide, we will create a simple and precise digital clock using the Raspberry Pi Pico RTC DS3231 Module through the Arduino IDE. We will use a 16x2 I²C LCD screen to display the information.

Samsung will unveil its future OLED tech at CES 2026, featuring AI-powered robots, durable car displays, and ultra-thin ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Our tried and tested pick of USB and Thunderbolt interfaces for Mac and PC across every budget, plus full reviews, in-depth testing, and buying advice When you purchase through links on our site, we ...

If you’re looking to get started recording music but you haven’t got the funds of major label proportions, adding one of the best budget audio interfaces to your arsenal can get you some surprisingly ...

Thermalright LCD Control provides an easy-to-use interface for managing your Thermalright LCD display on Linux systems. The application features both a desktop GUI and a background service for ...

Read more about the I2C protocol here I2C protocol. The I2C protocol consists of two signal lines: SDA and SCL. The SCL signal is a clock signal generated by the Master, while the SDA signal is used ...