The price is the primary attraction of Linkind’s full-color, tunable-white smart bulbs, which include energy monitoring and Matter support. Let’s be frank: Linkind’s smart bulbs won’t blow ...

The Pomdoro technique of time management has moved on a little from the tomato-shaped kitchen timer which gave it a name, as [Rukenshia] shows us with this nifty ESP32 and e-paper design.

Philips Hue bulbs are some of the best smart lights around, and this is the perfect time to stock up, thanks to huge discounts in the Amazon Spring Sale. Right now you can pick up a Philips Hue ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

Residents are encouraged to contribute by buying daffodil bulbs, with all proceeds going to the Cancer Society Waikato/Bay of Plenty. Cancer Society services are free for cancer patients and their ...

The bulbs inside scanners (before transitioning to LED, anyway) were cold cathode fluorescent tubes that emit a fairly wide bandwidth of light. They were purpose-built to produce a very specific ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

But some lights appear to draw more bugs than others. Is there any truth to the claims that yellow light bulbs keep insects away? Here's what the science says about which types of bulbs you should buy ...

Meet the ESP-FLY, a micro quadcopter built around an ESP32 board, a custom PCB, and lightweight 3D-printed or DIY PVC frame. The perfect weekend project to build purely for fun and geared for the ...

This example demonstrates how to use Lua 5.4 on ESP32, leveraging the LittleFS filesystem to run Lua scripts from external files. It also showcases Wi-Fi scanning and embedded Lua scripts. main.c: ...