Lock-style Solenoid - 12VDC _MAKE_SENSOR_POT Unicorn HAT provides a wash

Unicorn HAT provides a wash of controllable colour that is ideal for mood-lighting

9") beyond USB port

or Teensy 3

Get started with Adafruit GEMMA with this lovely starter kit

We also stock a version that is compatible with both 5V and 6V DC power supplies

Lock-style Solenoid - 12VDC _MAKE_SENSOR_POT Unicorn HAT provides a washThis Locking Solenoid provides a simple electrically controlled locking mechanism, using a spring loaded metal bolt that retracts when powered, making it ideal for cabinets, enclosures, doors, and access control projects. Solenoids are basically electromagnets: they are made of a big coil of copper wire with an armature (a slug of metal) in the middle. When the coil is energized, the slug is pulled into the centre of the coil. This makes the solenoid