Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get ...

At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You ...

Jennifer Carpenter’s drug addiction explains why she stole schoolchildren’s medications to use for herself. But in no way does it excuse it. And on May 5 in Fairfax County Circuit Court, this former ...

Hundreds of activists gathered Saturday for three hours at 11250 Waples Mill Rd. in Fairfax to protest gun violence at a youth-led rally called March on NRA. The event was held on the birthday of ...

A resistor in the cloud is worth two in the hand.

Abstract: Although advantageous in several aspects, the integration of converters leads to a loss of independence between the converter's stages, since both stages are controlled by the same active ...

New for Light + Building 2026, ADI will introduce a DALI power supply and gateway showcase. The gateway plays a critical role ...