This circuit is from a documentation on the MC1539 from Motorola and may, however, be implemented with equivalent operations. The transistor also supports equivalent.
Found in a 90s Popular Electronics, this circuit aims to find the voltage of a zener diode up to...
The LP380502SD-ADJ integrated circuit consists of a low voltage drop-out (LDO) regulator with...
We find this oscillator in a 1980s documentation. The frequency depends on the crystal and the...