MEP EP#252: Kicking Troglodytes Off The Stage

MEP EP#252: Kicking Troglodytes Off The Stage
Parker PCB serial numbering or other unique marking I have batches of boards and need to put some unique numeric identifier and a MAC address on each board. Besides stickers, laser etching, scratching or DIY stencil and paint, what are folks doing? PinoTaur REV 3 boards arrived REV 4 changes already ;) Ben Jordan of Autodesk will be a guest on the podcast Product manager and is responsible for the EAGLE product Get your Eagle questions in early! Stephen Adventures in Rpi 4 Midi overkill Clock master Possibly be a usb midi device? Reset? Repairs Roland TR-606 drum matrix Looks like a possible ram IC issue. The unit functions and does things that only a processor could do like blink leds at a particular rate None of the buttons have memory - they do not “store” anything Upd444c obsolete - 6514 SRAM is a drop in replacement The FX Dev board returns 2 versions of the fx dev board now exist ProtoBoard Protis 1 Both look like they ditched my ac power supply for a charge pump design Both opted to not do the integrated soldered breadboard