The filter presented is from 1994 but can be implemented with a more modern equivalent. We found this setting in the National Semiconductor Linear Applications Handbook.
This Power supply is intended to Power small loads with currents up to 30 mA. The voltage depends...
This simple metal finder uses a 100 uA indicator. The exploration coil must be constructed in a...
This circuit generates a 20 MHz sinusoidal signal from a 10 MHz crystal. It is found in the 1992...