Grayscale panel for the Dual Function Generator (Buchla/Toppobrillo 281 PCB)

Grayscale panel for the Buchla/Toppobrillo 281 PCB:
http://www.muffwiggler.com/forum/viewtopic.php?p=1200493#1200493

http://grayscale.info/panels/buchla-toppobrillo-281-dual-function-generator/

• 30 mA +12V
• 20 mA -12V
• ? mA 5V

Module is available as a DIY project only.

No info about availability.