Amateur radio, space technology and other geeky stuff by Alexandru Csete
A new rover concept based on a tiny sphere with two degrees of freedom has just entered the Team FREDNET lunar rover design competition. Whether this rover will be able to fulfill the mission requirements is unknown at the moment, nevertheless, I see this concept as very appealing for scouting planets with harsh environment. The … Read more
I am working on a setup where I want to mount a cheap webcam onto my Meade ETX-90 telescope for terrestrial observations. While I was working on the setup the other night I looked out the window and saw the Moon behind a tree. Without thinking too much I pointed the telescope towards the Moon … Read more
Hej Allan, Jeg har overvejet K2 for et stykke tid siden, men nu er jeg mere interesseret i software radioer, så måske en K3 🙂 Min HF2V har det stadig fint. Der er kommet noget skidt og snavs på det, men det har endnu ikke haft mærkbar påvirkning på SWR. Det kan være fordi temperatursvinget … Read more