This sophisticated decade of benchtop resistors was found in the November 1989 issue of Radio Electronics magazine. The circuit is supposed to use precision resistors.
This is a slightly different configuration of full-wave power control than we found in an old...
This circuit can operate in a 100 dB range with signals of up to 100 MHz frequencies. Similar...
This circuit matches a high impedance input signal with a low impedance output. This circuit is...