The ESP32 keeps finding new jobs in my house.

For such an inexpensive, tiny little SBC, it certainly gives me a lot of fun and assistance in a number of projects ...

Oluwaniyi Raji is a tech content specialist who covers consumer technology, software, and digital tools. He has published over 300 articles for outlets including BGR (Boy Genius Report), MakeUseOf, ...

The system supports signal acquisition from two sensor classes: ** dry‑contact sensors providing potential‑free switch outputs, intended to interface with input circuits designed for contact closure ...

This project shows how to send instant WhatsApp alerts from a Raspberry Pi Pico W using WiFi and CircuitDigest Cloud WhatsApp API. The Pico W reads data from a rain sensor and, when moisture is ...

What if upgrading your home with smart technology didn’t have to cost a fortune? A Smarter House takes a closer look at how IKEA’s new smart home lineup is reshaping the market by offering affordable, ...

One of my main goals was to have the system completely automatic. I didn't want to have to arm or disarm it when leaving or arriving home. I figured the easiest way to achieve this was to try and ...

The Raspberry Pi might sound like dessert, but it's actually a credit card–sized computer changing the world of DIY tech. First launched in 2012 by the Raspberry Pi Foundation, it was designed to make ...

For over a decade, the Raspberry Pi has been the go-to for a variety of creative projects, as it allows you to get started from a blank canvas. It costs about as much as a night out, yet it's powerful ...

Dream RF’s DreamHAT+ is a mmWave Radar HAT+ for the Raspberry Pi 4B and 5, designed around Infineon’s BGT60TR13C 60 GHz mmWave radar chip with four integrated antennas (1x Tx, 3x Rx) for directional ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

The number of wireless controllers now available is enough to overwhelm anyone on the hunt for a new piece of gaming gear. The decision ultimately comes down to what controller feels the most ...