Bleep Labs | Analog and digital light and soundBleep Labs designs and manufactures analog and digital light and sound My next online class “Intro to Arduino for Artists” starts June 29th. Sign up by this coming Monday the 21st to get your gear in time for the first session. Here I’ve got another version of my magnetic pendulum gizmo. Two hall sensors detecting when the magnet passes over them in one direction. When this happens one of two osci
