This circuit is from Mullard 1969 documentation. The circuit operates at a relatively high supply voltage and has a 10 Vpp output. The transistors are of the time, but admit equivalents.
Data applied to the input of this circuit is shifted one ceII to right following the clock pulse....
This shield circuit was found in an American publication from the 80's. The triac is of low...
This is a battery powered 3W power amplifier using germanium transistors. The circuit is from an...