Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...
CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...
Researchers report that lab tests of a new metasurface-based antenna that can harvest 100 microwatts of power, enough to power simple devices, from low power radio waves. This represents an important ...
XDA Developers on MSN
I stopped buying smart home gadgets and started building them for a fraction of the price
Build for monitoring, buy for safety.
XDA Developers on MSN
The ESP32 Flash Bee is a palm-sized lightning radar you can build yourself
It's pretty accurate, too.
Michelle is a lead editor at Forbes Advisor. She has been a journalist for over 35 years, writing about insurance for consumers for the last decade. Prior to covering insurance, Michelle was a ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results