Support the channel:
Working simulation on falstad:
Small correction: I somewhat cut corners on the output AC coupling explanation. The reason we need to connect the 20k resistor to -12V instead of ground also has to do with the diode’s forward voltage drop (diodes only conduct if the voltage at their input is bigger than the voltage at their output). If the lowest voltage at the node after the diodes is 0V, the diodes will cut off and flatten the triangle wave’s valleys (because they’ll be blocking before the triangle can reach its lowest point, which is 0V.) Therefore by using -12V there, we can get the node to go a fair bit below 0V, allowing all of the triangle wave to be transmitted.
In this new series of shorter, less basic videos, I’ll discuss smaller and/or more auxiliary circuit ideas. This time, we’re building a sawtooth-to-triangle converter that you could, for example, use with my SHAPES VCO to get another output waveform opti
6 views
895
255
4 weeks ago 00:12:39 1
DIY Cardboard FM Synth (8 DX7s!) | MiniDexed & Raspberry Pi
1 month ago 00:44:55 1
Designing a simple analog delay from scratch (BBD)
1 month ago 00:03:34 1
Moroii - “Death Portal Formulas“ Official Music Video
1 month ago 00:10:47 1
Build A DIY Case And Power Supply For A Modular Synth CHEAP
1 month ago 00:07:25 1
Build An Analog Synth Filter Made EASYYYY.
1 month ago 00:12:14 1
Synth Voltage Controlled Oscillator 1v/oct tracked DIY how to.