Most watchdog-timer ICs produce a single limited-duration output pulse when the watchdog timeout expires. Some applications, however, require the output to latch. This simple circuit provides a ...
Figure 1a shows a latching circuit based on an optocoupler, IC 1. If the off switch remains closed, pressing the on switch powers the LED in the optocoupler. Thus, the transistor in IC 1 turns on. You ...
There was an error while loading. Please reload this page. This project presents a latching power switch circuit with auto power ON/OFF capabilities. It uses a ...
This is a simple clap switch circuit with high sensitivity. The only unusual component is the single coil latching relay. While there are numerous means of generating the latching function, the ...
Latch and Flip-Flop Design Using Memristors and Transmission Gates with Timer Counter Implementation
Abstract: Memristors are a combination of the words Memory and Resistor, it never forgets. It is a passive element which remembers the amount of current that flowed through it and is small in size.
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