Device, a scheme which offers the journal “Funk-shau” (Germany), is used to create different sound effects together with musical instruments. It is made in the form of a set-top box or a separate box to AMY. Is indicated in the diagram of transistors can be applied to domestic couples: KT315 KT361 or КТ3107/КТ3102 with any alphabetic indexes, as indicated there, the Zener diode will replace КС156А. The supply voltage can be reduced to 9 volts.
Recommend to read
SIMULATED PANELING
The fabric covering of aircraft during the second world war, good to simulate on the models-copies in the following way. Not yet primed with white enamel model according to the drawing...
THE MOUNTAIN BREEZE
Not so often at the winter tracks and the hills will meet snegohodnomu homemade equipment for children. This is mainly well-known industrial design of the "Chuk and GEK". On some have...
