N’ayant pas de charge non rayonnante dans mon labo, j’ai tenté l’aventure d’en fabriquer une avec des matériaux de recuperation, le tout d’après les plans…
Currently under testing, a APRS iGate with Raspberry under DireWolf, and a good sound card SoundBlaster3 USB, didn’t want to use a dedicated VHF receiver…
As you know, if you use Raspberry, the operating system on SdCard is very fragile, that the reason you need to power off properly the…
A small gadget to monitor the power supply and enclosure temperature of your Raspberry. My Raspberry Pi server host a OpenVPN service, Onion Pi Tor…
Based on information’s from N0NBH Solar Banners, (hamqsl.com), i have decided to build a small banner for Windows desktop (work under 7 and 10, not…