These are some great DIY projects that you can do for cheap.

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

A clock is by its very nature a device for measuring time, and thus it moves forward at a constant rate. But how about in a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...

This project demonstrates the implementation of a compact embedded system capable of continuously monitoring GPS coordinates ...

If your Second Monitor is zoomed-in on a Windows computer, there might be something wrong with your system’s display configuration or the drivers. However, sometimes, the issue can be nothing but a ...

FRDM-A-S32K312 and FRDM-A-S32K344 evaluation and development boards from NXP Semiconductors. Part of NXP's FRDM Automotive platform, the FRDM-A-S32K312 and FRDM-A-S32K344 boards are designed to ...

The ESP32 keeps finding new jobs in my house.

Abstract: The unexpectedly high number of deaths caused by inadequate medical care is, to date, considered as a serious problem. Moreover, the ratio of elderly people who require continuous care is ...

Switch to solar with a system built for you. A good solar monitoring system doesn’t just track your solar panel’s output. It also helps you use less energy. We looked for solar monitoring systems that ...

Abstract: In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient ...

While the best gaming TVs can deliver an incredible gaming experience, gaming monitors offer better visuals and enhanced responsiveness, so you'll experience less delay than what most TVs can offer.