Alpha3 PCB

A project log for Modernize Harmony 880

Modernize a Logitech Harmony 880 universal remote

mulcmumulcmu 06/15/2024 at 01:370 Comments

Alpha3 PCB has been finished and sent off for fabrication.  All of the power management, battery charging, and IR parts are on a remote shaped PCB to test the fitup.  I started routing some of the button matrix and ended up getting everything routed on a 2 layer PCB.  Lots of vias and room for some improvements.  Maybe 4 layer pcb can be avoided.