This sophisticated workbench power source was found in 90s Radio Electronics. The maximum current is 15 A and the voltage can go to 37 or 42 V output.
In the figure we have the simple way to use a low current switch or sensor to drive a high power...
This circuit is from a 1992 PE Hobbyst Handbook. The circuit fires an old electronic flash using an...
This new Texas Instruments component consists of an inductive proximity detector that can be used...