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This circuit provides aircraft modellers with extremely realistic beacon and marker lights at minimum outlay. The project ’s Strobe ... -
L4962 is a monolithic step-down switching regulator. It provides output voltage of 5.1V to maxi-mum 40V, delivering current up to ... -
Signals when an on-circuit battery is exhausted 5V to 12V operating voltage A Battery-status Indicator circuit can be useful, mainly... -
Here is a simple call bell circuit that displays a welcome message when somebody presses the call bell switch momentarily. the alphanum... -
This is a complete alarm system with 5 independent zones suitable for a small office or home environment. It uses just 3 CMOS IC's and...
