This circuit was obtained from the Radio Electronics Experimenter magazine in a special edition of 1990. The circuit generates high voltage discharges.
The capacitor connected to the diode delays the start of operation of the oscillator, whose...
This circuit can be used as a receiver for the CIR10534 transmitter or others described in this...
By pressing and releasing PB1, only one LED is lit, drawing a number from 1 to 6, as in a die. The...