This circuit generates sequence of pulses in order and times determined by the capacitors in pins 6 and 7 of each timer. The circuit is from an old Mullard (Philips) manual.
This switching boost regulator, which provides a 24 V output from a 12 V input, was found in the...
This switch or band selector for receivers was found in a Popular Electronics from the 1990s. The...
This power inverter or voltage inverter generates high voltage from 24V and 5V supplies. We found...