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.
This circuit was obtained from an 80's Radio Electronics. The circuit decodes “scrambled” or...
This circuit is used to test a triac and also to teach how it works. The load is an incandescent...
Found in a documentation from the 90's, this circuit uses only one integrated circuit. The...