HiFiStor

This is another very popular build form mr. Nelsson Pass . It is a 30W A class power amplifier. All output transistors need a huge heatsink and after build it

 This is the schematic of the very popular small A class amplifier Jean Hiraga 8W. The original Hiraga Amp transistor are replaced with 2SC1845+2SA992 and on output MJL21194G+MJL21193G which is the

Infra Red Light Dimmer v2 Infra – red light dimmer that you can see on these pages is improved version of Infra red dimmer presented on the site http://www.elektronika.ba/753/dvokanalni-ir-prekidac-v1/. For