Gate-Triggered LFO Module: Triangle/Square Waveform

This module can serve either as a classic LFO or as an LFO triggered by a gate signal. These functions can be easily toggled using the switch marked E/I. E, as External gate signal and I, as static Internal gate signal. In mode E, the module works as a repeating envelope with the possibility of setting the speed and depth of the oscillating triangle or square wave. The speed is set with the RATE potentiometer, the difference between the maximum and minimum positive and negative wave voltage is set with the second potentiometer marked DEPTH. When you set DEPTH, the frequency changes at the same time. Thanks to this function, interesting effects/sounds can be created. Two frequency ranges can be set with the +/- switch, faster and slower.

https://www.etsy.com/listing/1726981566/gate-triggered-lfo-module-trianglesquare