A previous Design Idea outlined a relatively simple circuit in which a momentary pushbutton could be made to function like a latching, mechanical switch. The article generated a good deal of reader ...

Most inexpensive pushbutton switches, particularly pc-board-mounting and membrane types, have momentary action. Latching types are often larger and relatively expensive, and they frequently are ...

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 project is an electronic circuit based on a 555 timer that functions as an on/off latch switch. A single button is used to turn an electrical load (such as a lamp or fan) on and off without the ...

Abstract: The advancement of DC systems, especially in transportation applications, hinges on the development of effective protection mechanisms. Robust protection systems are crucial for enabling the ...

Abstract: An all-optical SR latching circuit is experimentally demonstrated using Fabry-Perot laser diode. The SR latch is based on the bi-stability and injection-locking properties of FP-LD. The ...

Push to make switch (PTM) is a momentary switch that closes the circuit only while pressed and is commonly used in doorbells and keyboards. Single pole, single throw switch (SPST) is a latching switch ...

The UltraVac solid dielectric vacuum switch from Maysteel is now available with either a low-current motor operator or a new positive-latching dual solenoid operator The UltraVac solid dielectric ...