BIOROIDS - Stompbox Electronics

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New stuff / Lo nuevo
03/10/2008	MOScato Fuzz	A cool distortion/fuzz effect using CD4007 CMOS IC and 2N7000 Mosfets

Old stuff / Lo viejo
09/09/2008	Diode-connected MOSFET distortion	Several clipping stages involving MOSFET are tested
13/07/2007	Frequency response in home system speakers	The use of a fabric cloth to cover your hi-fi speaker results in comb filtering
12/06/2007	Yuri Overdrive	An overdrive effect I designed using FETs and russian GE transistors (with samples)
07/05/2007	Nyquist Aliaser, CMOS version	Complete circuit with PCB layout and sound samples for this cool effect
19/08/2006	Phase stage distortion	Tests on several phase stage circuits using MOSFETs, with THD measurements
09/05/2006	Small Stone analysis	Spectral and LFO analysis of the Small Stone phaser
04/03/2006	Double control v2	Single control for two stages. Gain and tone control on the same pot
01/03/2006	16-step LFO demo	Synth track using a phaser with the 16-step LFO (see below) .WMA 1Mb
En español	Demo del oscilador secuencial de 16 pasos	Grabación sobre un sinte del phaser que utiliza el oscilador de 16 pasos (ver abajo) .WMA 1Mb
21/10/2005	NPN Fuzz Face variation	Using Sziklai compounds made of NPN silicon and PNP germanium transistors (schematic, samples and PCB)
25/09/2005	CD4016 variable resistor	An experiment to see if this is posible (reformatted old article)
25/09/2005	CD4016 vs. CD4066	Hard and soft switching with CMOS (reformatted old article)
25/09/2005	16-Step Triangle LFO	Triangle or ramp staircase waveform, and various other patterns
25/09/2005	Simple Mosfet Tremolo	Cleaned schematic (includes mp3 samples)
En español	Tremolo con Mosfet	Esquema de la versión 3.0 (con sonidos en mp3)
19/08/2005	Tone control v2.1	Goes from flat to mid-boost to mid-scoop. Corrected schematic!
En español	Control de Tono v2.1	Corte o refuerzo de medios y eq plana con un solo potenciometro

Todas las consultas o sugerencias son bienvenidas / All questions or suggestions are welcomed