On this week's episode of the HomeKit Insider podcast, we review three recently-launched smart home products from Aqara, ...

Now you can control your smart home devices with gestures in addition to button presses. The Flic Duo delivers twice the ...

Light-emitting semiconductors are used throughout everyday life in TVs, smartphones, and lighting. However, many technical ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

This project demonstrates a low-cost intelligent traffic signal system using Arduino and ultrasonic sensors to reduce congestion caused by fixed-timer traffic lights. Four HC-SR04 sensors detect ...

An infrared beam of light shines from a security camera watching over the Beigulou alleyway in Beijing as a pedestrian passes, Oct. 9, 2025. (AP Photo/Ng Han Guan) By David Goldman, Dake Kang, Felipe ...

[Yannick] got a hold of a 100W LED diode recently, and like any self-respecting hacker, he just had to turn it into a ridiculously over powered flash light. The tricky thing about these diodes is that ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › TL;DR: Get a Bluetooth + Infrared Button Remote for Apple TV for $24.97 (reg. $39.99) ...

HongKong, Nov. 18, 2025 (GLOBE NEWSWIRE) -- The SofaBaton X2 is a new-generation universal remote that turns both hardware craftsmanship and IR performance up to eleven. Its body is built from a ...

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 ...