Even MEEPS doesn't escape from the traditional protoboard. The Protoboard contains 19x21 solder pads with 1mm holes, more than enough for a lot of purposes. The PCB is doublesided and plated through for mechanical sturdyness, the solder pads won't let loose even after a couple of times of soldering. This PCB is also gold plated so it won't corrode. On customer demand we changed the MEEPS formfactor a bit, this PCB contains 4 0.1" mounting holes.