
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
THE WALL IS “WALK” AROUND THE APARTMENT
One-room apartments of the inevitable universality of the dwelling. The only room is to serve as the living room, bedroom and office. To combine such heterogeneous requirements is...
PNEUMOCOC IN WINTER AND SUMMER
Downhill on sleigh with mountains-a fascinating sport and a great way to relax. It is a pity that this pleasure is available only in snowy winter. Summer, spring and fall on such a...