littlebits bargraph

littleBits Bargraph

$23.59 ex GST ($25.95 inc GST)

littleBits Bargraph

$23.59 ex GST ($25.95 inc GST)

littleBits Bargraph

$23.59 ex GST ($25.95 inc GST)
Description

The littleBits bargraph shows how much signal a circuit is receiving using five coloured LEDs that light up in sequence — a simple, visual way for students to "see" an otherwise invisible signal. It's one of the most useful littleBits output modules for understanding how inputs work.

Try it: pair it with a pressure sensor to build your own strength-o-meter.

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