This Module is currently available.
VCO inspired by the TB303 VCO
TO3, a VCO, Insired by the tb303 oscillator,
-Only 6HP wide (30mm) -Only 30mm deep -less than 25mA @12 and -12volt .
http://www.engineersatwork.nl/dtronics/pages/modular_to3.html
Included in 5 Racks, 3 are public:
