This circuit was found in an 80's Poptronics. The circuit is a fast trigger whose signal can be taken from the Q2 collector. The supply can be done with voltages from 9 to 12 V.
Found in Motorola documentation from the 90's, this circuit has a high input impedance. The power...
This 5 V x 8 A power supply was found in Siliconix documentation. The unit operates with a 24 to...
This is a well-known oscillator configuration with complementary transistors. In this case, the...