Re: Tube Time: Announcing The Snark Barker, a 100% Compatible SB 1.0 Replica!
Posted on 2020-01-08, 22:42
Thanks! I’ve been using one of these guys which is powered over USB and has a crystal I have one of those as well. They don't work with the 89S51, the crystal is in the wrong position if you compare with the data sheet. Maybe you can still use it with jumper wires. I should try to recreate my setup …