Hot spots are amazing devices that act like little repeaters in your house. Though I have a DMR capable “real” repeater, I wanted more flexibility ….
Category: hardware
How to easily setup a Linux camera security environment.
Driving our motor home during the hot summer heat requires a lot of work from the engines air conditioner, maybe even from out house a/c ….
I installed 550W of flexible solar panels on our Winnebago Outlook and they worked fine. However – everybody talks about air gaps nowadays – with ….
We are installing a 550W solar system so that our Lithiums are always nicely charged.
This is the story about building a evaporation pool chiller with sensors and a water return pump.
The ESP8266 is widely used in IoT applications. I have programmed a multitude of different sensors with it. And I almost found it’s limits – ….
Battery endurance is a big issue with modern mobile devices. Who wants a phone that goes down in the middle of the day? But with ….
As a late-term “Baby Boomer” – I grew up with black-and-white TV and an assortment of shows that didn’t need a lot of blood or ….