Enigma › Forums › Generic discussions regarding assembling, troubleshooting and using the kit › Kit #55 not yet working › Reply To: Kit #55 not yet working
Most important thing I learned is that resistance does not always mean that the connection is working. Thorough soldering of ALL connections solves this. It means checking all connections preciously and soldering perfectly. Most important for me was the route from arduino to ht16k33 and the rout via the digits. Thanks again for this amazing experience.