This logic module takes up to four input signals and outputs the logic function AND, OR, XOR dependent on the input signals. The inputs are normalized so you can use less then the four inputs. It has three NOT functions as well.
The documentation and the Gerber files for download can be found in my website.
This logic module takes up to four input signals and outputs the logic function AND, OR, XOR dependent on the input signals. The inputs are normalized so you can use less then the four inputs.
The documentation and the Gerber files for download can be found in my website.
Nothing special to mention. On page one you see the input and outputs. On page two are the input protection circuitry, the microprocessor and the output buffers. The logic is done in software.
This module takes the incoming gate or trigger and routes it to either of its two outputs. The distribution is software driven, according to a random coin toss. You can select the probability distribution with a potentiometer and an input control voltage. The potentiometer voltage and the control voltage are added together. The probability goes from 0% to 100% at output A and from 100% to 0% on output B.
The documentation and the Gerber files for download can be found in my website.
With this module you can distribute the incoming gate or trigger up to eight outputs. The distribution is software driven. You can select the amount of the used outputs from zero to eight with a potentiometer and an input control voltage. The potentiometer voltage and the control voltage are added together. The mode potentiometer and the mode control voltage selects the algorithm for the distribution. As for the moment (2021 Nov.) only one mode is implemented. Rotating upwards. Any suggestions or programs are welcome.
The documentation and the Gerber files for download can be found in my website.
Trigger Delay front
This module can delay an incoming trigger signal up to 8 seconds. The trigger length is adjustable up to 8 seconds as well. The trigger pulse length is independent from the input signal length. Both parameters are independently adjusted with potentiometers. The output state is shown with a LED.
Specs and features
• Input: positive Trigger or any fast changing voltage.
• Output: 5V pulse with adjustable delay and length.
• PSU +15V/-15V or +12V/-12V
The documentation for download and the Gerber files for download can be found in my website.
Trigger Delay schematic
Trigger Delay populated PCB
Trigger Delay back view
Logic Module front
I needed a module to combine gate and/or trigger events for steering sequencers, ADSR and other gear. So I build one. This one here has and, or, ex-or and neg logic gates. The states of the inputs and output are signaled with LED. The inputs takes audio as input as well. This makes for some interesting patches. The minimum input level can be set to your needs.
The documentation for download can be found in my website.
Logic Module schematic p. 01
Logic Module schematic p. 02
Logic Module populated PCB
Logic Module back view