If you’re using a LM2596 DC-DC converter module to power your gadget, you can add a touch sensitive soft switch for literally pennies. The trick is utilizing the enable pin on the LM2596.

The Lazerpoint RF™ family includes SureWave™ wireless no-touch switches, as well as (manual) wall switch transmitters, fobs and keypads. Camden battery powered SureWave™ switches provide the ...

Soft to the touch, Elastikote V membrane switch overlay material is said to be three to four times more abrasion resistant than standard hard coated polyesters and polycarbonates. With a soft ...