Yoyodyne Consulting Inc.
A small design house
OEM audio designs
Located in Toronto, Canada Yoyodyne Consulting can supply custom designs or your can choose from a catalogue of non-exclusive products for house brands.
A few OEM examples
Open Source Designs
a number of open source audio and Amateur Radio
Schematics and BOM files are provided without
support. Some items
may also be available as kits or bare circuit