This circuit appeared in the June 1990 issue of Radio Electronics magazine. Integrated circuits must be equipped with heatsinks. Current and voltage depend on the ICs used.
This circuit is from an English publication from 1978. The transistors can be the BC548 and the...
Common diodes when forward biased present a voltage fall of about 0.6 to 0.7 V. This voltage fall...
This circuit is an application note from Texas Instruments, generating a signal of 1.57 kHz given...