I am testing an ESP32-C6 Zigbee switch. I paired it with a commercial wall switch, and the wall switch works fine when I send on/off commands from the C6. However, I would like to receive the status ...
I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...
The difference between high-side and low-side power switching is not apparent to many new designers, but it is a critical aspect of a viable circuit. Applying power (voltage and current) to a load and ...
Key Laboratory of Cryogenic Science and Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China School of Future Technology, University of Chinese ...
I’m not saying Windows is a terrible operating system, but it’s definitely no longer the one I choose to use on a day-to-day basis. After 30+ years of using Windows in its various forms (starting with ...
Abstract: A novel and simple controlled all-optical on/off switch using the gain modulation in a single-mode Fabry-Pérot laser diode (SMFP-LD) is demonstrated. The working principle of the proposed on ...
The following project is an update of Gary D. Patterson’s “Simplified CTC signals” in the July 1988 issue of MR. Bringing the project up to date was a large endeavour. The block control project now ...
Aqara’s smart light switch looks good, works well, and is compatible with Alexa, Apple HomeKit, and Google Home, but you’ll need to go all-in on Aqara’s ecosystem—which doesn’t include a smart ...
This project is a simple on and off push button that turns the LED on or off with each push of the button. Simple circuit with the code doing the heavy lifting. On the breadboard I installed the one ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results