Night Light Engineering Kit with Circuit Diagram (No Soldering Required) Clear plastic tube so that

Clear plastic tube so that students can see the action of the spring

AC Voltage Max Resolution: 0

Now all you need to do is just tap the lid and watch the "butterfly" fly around in a surprisingly life-like way

Zero voltage switching prevents damaging voltage spikes

Current Draw: 55mA @ 12V (no load)

Night Light Engineering Kit with Circuit Diagram (No Soldering Required) Clear plastic tube so thatThe Night Light kit uses a photocell to turn on and off the LEDs. This kit teaches students the principles behind photocell technology. This is the breadboard version of the 3200NTLTKIT Night Light Kit no soldering required! The breadboard replaces the PCB (printed circuit board). Note: Step by step instructions are not included use the included parts list to identify the components and assemble according to the included circuit diagram. Jumper wire