Dear reader, I am sorry that I haven`t written here recently. There are distractions. I am busy in the workshop with packing and home renov...

LED lamp strings can be repaired. It can be as simple as replacing one failed bulb but can be more complex. Often it is not easy. Early pr...

I was organizing here the other day (a rare thing) and I came across this DIY anemometer (do it yourself wind speed and direction indicator...