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

If you’ve played Deltarune before, chances are you’re more than aware of the NPCs that you can recruit over the course of ...

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 ...

There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

Flea beetles are tiny pests that feed on a variety of garden plants. “Flea beetles can cause a lot of damage on edible and ornamental plants,” says Alejandro Del-Pozo, PhD, assistant professor and ...

Arduino programming is a fascinating journey into the world of electronics, where creativity meets technology. Whether you’re an aspiring engineer, a hobbyist, or just someone curious about how ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Learning C can still be useful in 2026, especially if you want to ...

As someone who is squeamish about squashing bugs, any insect (beyond the usual pests such as ants, cockroaches, mosquitoes and houseflies) that visits my apartment often has me in a quandary. How do I ...

The 2026 FIFA World Cup has arrived. This tournament marks the third World Cup appearance for the Canadian men’s national team, after previous appearances in 1986 and 2022. The largest FIFA World Cup ...