SparkFun Reed Switch Buttons/Switches Wireless Multi-Unit Assembly

Multi-Unit Assembly

or use a 48V phantom power to get enough power if the sound is not clear and high enough

You can use these speakers to create simple music or user interfaces

This switch allows the user to navigate using up and down selections then select by pressing the plastic piece inwards

This rain cover is designed to protect your camera

SparkFun Reed Switch Buttons/Switches Wireless Multi-Unit AssemblyThis is a small device called a reed switch. When the device is exposed to a magnetic field, the two ferrous materials inside the switch pull together and the switch closes. When the magnetic field is removed, the reeds separate and the switch opens. This makes for a great non contact switch. This switch can carry up to 1. 2A. Documents: Datasheet Hookup Guide Application Note