Shruti Hacking - Radel Nano Dx
Radel Electronics Pvt. Ltd. is the pioneer in the field of electronic musical instruments for Indian music. Radel started in a garage in 1979 and has today state-of-the-art facilities for designing and manufacturing a wide range of Digital Indian musical instruments. Time to hack one of their products I would say.
The hack is based on a careful reverse engineering of the devices main electronic board. The reverse engineering was pretty straight forward thanks to the careful design the Radel engineers made. Most components are SMD and labeled. Here the PCB and the schematic that goes with it:
v.0 using 4093 - empty & editable
here is the mask File:Sajica electronics v 4093 empty.pdf
v.04 using 4093 - special edition for poolloop
here is the mask File:Sajica electronics v4 4093 poolloop.pdf
updated the correctly mirrored version.
v.05 using 4093 - special edition for Juraussic Labor
here is the mask File:Sajica electronics v5 4093 jurassic.pdf