This high voltage oscillator with a neon lamp was found in a 1969 documentation. The circuit is synchronized by pulses of 1 kHz. The power voltage is 160 V.
This circuit was suggested by an article in the April 1988 Radio Electronics magazine. The...
This circuit can measure capacitances in various ranges using a common analog indicator. The...
March 2017 - Texas Instruments is already making available through Mouser Electronics the LP5907 an...