Using Berrett Hill Touch Toggles with MRServo

One of the most interesting electronic parts to come on the market lately is Berrett Hill’s Touch Toggles.  They’re little electronic switches that operate by the proximity of your finger.  There’s no mechanical movement, so you can put them behind acrylic control panel faceplates and other such and still operate them just by touching the surface.  Unlike a mechanical switch, they never wear out, and they come with built-in indicator lights. Continue reading