Found in the September 1992 issue of Radio Electronics magazine. This circuit generates pulses that are determined by C3. The circuit has output pulse intensity and timing adjusted by R6.
Using this circuit a low current switch can be used in the control of heavy duty loads, powered...
This circuit, which can also be used with flashing LEDs as long as they have in parallel a charge...
This conventional power supply circuit with the LM317 was found in a 1987 publication and its...