These locks, lights, and other smart home upgrades let you add automation without messing up your home’s vibe.

Homemade Christmas jumper | Arduino and RGB LEDs In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are ...

Abstract: This system presents the design and implementation of a password-based door lock system integrated with LED light control for enhanced security. The proposed system allows password entry ...

The Raspberry Pi Pico is an amazingly versatile single-board computer (SBC). Despite its small size, it is still packed with features that make it ideal for all sorts of tech projects. If you need a ...

The Arduino-Based Password Protected Security System is a simple yet effective security solution designed to restrict access to secure areas using a keypad for password entry. This project uses an ...

Waveshare RP2350-USB-A is a small Raspberry Pi RP2350 board with a USB-C port for power and programming and a USB-A port to use the board as a USB device or host through a programmable IO (PIO) ...

If you want to add a keypad to your Arduino project, the options are pretty limited. There’s that red and blue 4×4 membrane we’ve all seen in password-protected door lock projects, and the phone ...

In our daily lives, we use thermometers on various occasions and for various purposes, from medical needs to repair and diagnostic purposes. As you know there are different types of thermometers, and ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...