Monday, 11 June 2018

compander bear

A typical relaxation saw VCO. 
The first 4069 inverter just buffers the saw and drives an LED
On the 2nd inverter the center tap pot slides the LDR response across the input resistor, through center then across the feedback resistor.  So should this work as a compander yeah?

Thee Glitz

Did a synth demo at goldsmiths for some lit nerds 

Tuesday, 5 June 2018

Monday, 30 April 2018

ring osc experiments

all cross modulating in a knot


Tuesday, 17 April 2018

funny octave pattern thing

simple implementation of an idea for a funny old oscillator.  Modifications can easily be made by sending 'C' either high or low for acceleration or deceleration. This transverses 5 octave, can easily be modified to go through 3 or 2 octaves too.

Tuesday, 27 March 2018

Modular lunetta...

Add caption
straight up g's just use 1 resistor for loads of LEDs.  yeahhhhh

Monday, 26 March 2018

multiplier, divider, tracker, melody generator


Wednesday, 14 February 2018

Tuesday, 6 February 2018

Sunday, 21 January 2018

Sunday, 14 January 2018

new old mr grassi PCBs

Get down to wetherspoons for the new beer'n'burger'n'old Mr Grassi PCB deal. One is for surface mount styles and the other is for through hole (hence them being mirror images) (designed by Peter Blasser (ciat lonbarde) not me)

Saturday, 30 December 2017

almost nothing

lunetta & ehx super ego pedal