MEP EP#252: Kicking Troglodytes Off The Stage
Parker
PCB serial numbering or other unique markingI 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 arrivedREV 4 changes already ;)Ben Jordan of Autodesk will be a guest on the podcastProduct manager and is responsible for the EAGLE productGet your Eagle questions in early!Adventures in Rpi 4Midi overkillClock masterPossibly be a usb midi device?Reset?RepairsRoland TR-606 drum matrixLooks like a possible ram IC issue. The unit functions and does things that only a processor could do like blink leds at a particular rateNone of the buttons have memory - they do not “store” anythingUpd444c obsolete - 6514 SRAM is a drop in replacementThe FX Dev board returns2 versions of the fx dev board now existProtoBoardProtis 1Both look like they ditched my ac power supply for a charge pump designBoth opted to not do the integrated soldered breadboard