Collection of all the articles published on this site:
–Computer;
– Electronics;
– Computer science;
– Linux and Windows systems.
– Retro Technology;
– RetroComputer;
– Audio systems;
– Vintage Electronics and other Devices;
– Repairs and experiments carried out by me.
By Amedeo Valoroso.
Why did I buy a Commodore VIC-20? I started programming as a child with the Commodore 64 that we had in the family, later replaced with the more modern and high-performance (for the time) Commodore 128. I recently came across the […]
Very often, for those who approach Linux servers for the first time, there are a little embarrassment. There is no graphic interface, but only a textual control shell. So here is a list of Centos commands useful for those who [...]
While consulting a classifieds site for the sale of used items, I recently came across an old Sanyo MR-909 tape recorder. The post was clear, the reel recorder was not working, but I still decided to buy it with [...]
While consulting a used item listing site, I recently came across an old audio reel tape recorder, a Sanyo MR-909 tape recorder. The post was clear, the reel recorder was not working, but I still decided [...]
Who has tried replacing the car's turn signal bulbs with LED ones? Have there been any problems? We all know the answer: yes! Do the indicators flash too quickly (new cars) or too slowly (vintage cars)? Are any errors displayed? […]
It will have happened to anyone to buy LED bulbs for their car, but also for their home, and to see them broken, turned off, after a few hours of operation. In this article I will briefly analyze the causes of the breakage and [...]
The virus for Android smartphones Recently it happened to me that my Android smartphone behaved in a way as strange as it was annoying. Every few minutes, pop-ups appeared that forced me to install apps. The popups had the logo [...]