You no longer need to spend money on expensive smart devices. If you take your data’s privacy seriously and want your smart ...

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 ...

The T-Display P4 also has an ESP32-C6 chip with support for WiFi 6 and Bluetooth 5, an SX1262 LoRa module, a 2MP MIPI camera, a 9-axis motion sensor, a microSD card reader, a headphone jack, and two ...

By combining a Raspberry Pi, a small LCD display, and a retro-infused 3D printed case, one Argentinian maker has built a mini ...

Think your TV setup is fine? These HDMI tricks can unlock performance and sound you didn't know you were missing.

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The PocketMage PDA is a tiny device that looks like a little laptop. But with a 3.1 inch E Ink display and a tiny keyboard ...

Abstract: This research presents a real-time vital sign monitoring system utilizing IoT and wearable technology aiming to provide continuous health monitoring. The system is developed using an ESP32 ...

Wi-Fi! It’s everywhere, and yet you can’t really see it, by virtue of the technology relying on the transmission of electromagnetic waves outside the visual spectrum. Never mind, ...

Gift cards—once seen mostly as an afterthought gift—have become one of the holiday season’s more-popular presents. But many people don’t get maximum value from them. Consider Bankrate research that ...

Gaming handhelds are getting more expensive, but this great one just got more affordable in time for the holidays. Gaming handhelds are getting more expensive, but this great one just got more ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...