New PCB - track error found
Posted: Thu Feb 21, 2013 5:31 pm
This applies only to the later kits using the etched large PCB.
At some point editing the layout I've deleted a tiny link from the 2 pads and track joining the ceramic and electrolytic caps between each pair of coils and the 12V supply. They're sitting there looking as though they're filtering the supply but aren't connected. Luckily it's simply fixed by scraping away some resist on the track running past the pads and forming a small solder bridge. 32 times. Sorry.
At some point editing the layout I've deleted a tiny link from the 2 pads and track joining the ceramic and electrolytic caps between each pair of coils and the 12V supply. They're sitting there looking as though they're filtering the supply but aren't connected. Luckily it's simply fixed by scraping away some resist on the track running past the pads and forming a small solder bridge. 32 times. Sorry.