4 layers29.8 × 68.1 mm

BDEcho AKit Sidekick r3
Boondock-Echo/Boondock-Hardware
Hardware Design Files, BOM, Assembly Instructions, etc.
49 parts12
Open-source boards designed in KiCad by Boondock-Echo on GitHub, from 1 repository. A board’s address here is its repository’s there.

Boondock-Echo/Boondock-Hardware
Hardware Design Files, BOM, Assembly Instructions, etc.