Soldercore:
use no clean solder core, (do not use organic based flux based core)
you need 0,5mm and 1mm core
PSU card
double check the pinout of all capacitors (long leg is positiv end)
LEDs: the Mouser LEDs don't follow the standard pinout !!! - the long leg is negativ
normal LEDs are as shown, when you look in your LED - you can see a long and short part inside.. that's not happen on our LEDs from the mouser BOM !! please check it
Breakoutboard:
for the LED: the Mouser LEDs don't follow the standard pinout !!! - the long leg is negativ
the SMT IC orientation is followed by the skewed IC side (not with the IC print)
add solder core on one pad and add the IC, then move it in the correct way that all pins are in the correct alignment.
clean the pcbs:
close the holes with solder - its easier for washing...
use hot water for no clean solder core, otherwise isoporopyl.
