E70BS 30A 13.8V Linear PSU for Radio
How it started… My love for technology and electronics eventually led me to the Amateur…
How it started… My love for technology and electronics eventually led me to the Amateur…
Using windows 10 & Windows 11 (tested on Windows 11): Click on start and type…
Monitoring temperature and humidity in server rooms are usually tasks for dedicated hardware and software.…
How does monitoring Temperature, Humidity, Pressure, Illuminance, and Air quality sounds like? Well, it sounds…
Wondering how to add an SDS011 air quality sensor with Tasmota to Domoticz? Here is…
Some time ago I purchased a Solarstorm DX4S diving flashlight. Price was very tempting and I…
Battery pack changes from version I This article is the continuation of the first one about…
Wartime – how the darkness came. I was ten years old when I noticed that…
Electric age is driven by batteries Most things around us are now powered by batteries.…