Phatline Posted November 30, 2020 Report Share Posted November 30, 2020 does anybody know a box, that converts 0-3.3V Analog Control Voltages, to all common CV-Voltage-Ranges? a box, where i connect a powersupply... a cv-input, and the box, outputs the CV on several outputs - or decided wich a switch between the ranges....? else - has anybody have builts such a thing? or have a shematic? Thx 4 input. Quote Link to comment Share on other sites More sharing options...
latigid on Posted December 1, 2020 Report Share Posted December 1, 2020 Yep, this is how AOUT modules work! For the switchable solution I developed quad-channel THT boards, should still have some available if you are interested. Otherwise: op amp with gain, two inverting amps in series, second with switchable gain also as a summing node (offset for bipolar CV). Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.