Hello,
it's amazing !!!
i just look at your system and it should be a good solution for training at our club.
i'm looking to make a PCB with my cnc mill , i'm a beginer in electronic and i tryed to make it myself.
i'm trying to make transponders too, mylaps is verry expansive and i'm looking for an other solution.
thanks for your hard work!!!

PS: sorry for my english ... i'm french ...

Ludo