This protective circuit uses Shottky diodes on an International Rectifier PVI5033 and IRF7822 integrated circuit. The circuit has a resistance of just 0.013 ohm with a 10 A load.
This logic probe was found in a Popular Electronics from the 90s. The circuit is TTL and must be...
The integrated circuit used in this configuration is not common today. The zener determines the...
The original frequency of the Pierce Oscillator with bipolar transistor is given by the crystal, which...