This circuit controls a heating element using a triac. Triac must be fitted with a heat sink. We find it in an American documentation from the 80s.
This circuit controls a heating element using a triac. Triac must be fitted with a heat sink. We...
This circuit is from Radio Electronics. The magazine no more exists, but the circuit can be...
The gain of the Operational Amplifier in the figure is given by the ratio between R1 and R2. In...