Leaderboard

Last month illogik built my redesigned AOUT module and found some bugs in the PCB. While discussing possible solutions we came to the conclusion that it's probably much easier to have the AOUT only output unipolar 0 to 10 volt, and design a simple -5v level shifter board that can be used as an add-on (or separate module with hands-on access to the level shifting) to shift the output to -5 to +5 volt where needed. Things to consider are: - not a lot of equipment actually makes use of negative voltages - equipment that needs bipolar CV input can be retrofitted with a fixed level shifter at the input to make it compatible with your other modules - negative voltages can be used for CV modulation purposes (modulate one CV source with another) so it's certainly not useless