powerbook 520

  • Hey everyone! We've been having issues with being bombarded by forum spam bots. As a temporary measure we're disabling registration for around 72 hours. Anyone wanting to join up as a legitimate user, please have patience! :)
  1. mmu_man

    PowerBook 5xx USB-C PD Adapter

    I started designing the connector years ago but never really finished, I planned on using step-down boards and designing a case, much like @PotatoFi ended up doing for the 1xx series. I was a bit reluctant to sending only 15 volts, and I'd have liked to be able to check on schematics, but I...