1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

I've been on a mission to unify all my smart devices under one app, and as someone who's running most of his smart devices with ESP32s, the toaster seemed like the next logical step. After all, all I ...

The best WiFi baby monitors from CR's tests let you check on your baby on your smartphone, from anywhere. Plus, how to keep ...

One type of electronic device to especially avoid is the microwave, which emits a strong signal in the 2.4GHz band, the same wireless band your router operates in. Be careful not to stick your router ...

You'll soon finally be able to stop your Android device from automatically sharing the Wi-Fi network with other profiles.

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

Using ADB wirelessly can be frustrating due to connection issues, but a future Android release might solve that. Here's how.

It only takes a few minutes to set up a safe, secure, and speedy Wi-Fi network. But it's also very easy to make mistakes ...

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...

Spotty Wi-Fi can make even simple tasks feel harder than they should. If you’ve ever had a video call freeze in one room or watched a stream buffer in another, a mesh Wi-Fi system can fix those ...