2. A filter circuit is required to smooth the output voltage; there are several tradeoffs in filter-component selection.

Keyboards and numeric keypadsoften provide the user interfacefor electronic equipment, but many applicationsrequire only a few pushbuttons.For those applications, you canmonitor multiple pushbuttons ...

Digitally controlled potentiometers are useful for generating analog control voltages under the control of a microcontroller. In some applications, manual pushbutton switches could replace a ...

A22R 22-mm Ddameter pushbuttons and selector switches from Omron Automation & Safety are cost-effective options that allow configuration changes to match contact requirements, and are quickly serviced ...

A new line of lighted pushbutton switches includes single, dual and quad style switches with lens guards. All feature momentary or alternate action switching and a gravity or spring-powered lens ...

LP01 Series illuminated/non-illuminated pushbutton switches feature a behind-panel depth of 14 mm. For conserving space behind the panel, the LP01 Series illuminated ...

Series 39-8 snap-in pushbutton switches let engineers apply and process a Hall-effect chip and LED to a printed-circuit board. The switches can be manually or robotically attached to the circuit ...