Sphero Coding Robots & Kits | PK-12 STEM Education, AI

littleBits i23 threshold

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$9.45 $15 In stock

Category: Bit

Piensa en el umbral como en una cabina de peaje. Cuando la señal que pasa a través de un circuito lo alcanza, el umbral decide si puede continuar o no. ¡Úsalo para convertir cualquier Bit de sensor (como un sensor de temperatura) en un Bit de activación!

Customer Reviews (4.5 / 5 · 2 reviews)

Mia G. ★★★★★

I picked this up to keep a temperature sensor from triggering my buzzer until things actually got warm, and it does exactly that. The little screw lets me dial in the cutoff point, so now the alarm only fires when it should.

Hazel ★★★★☆

Works fine as a gate in my circuits, cuts the signal off right at the level I set. Only gripe is the adjustment takes a bit of fiddling to dial in just right. Solid little Bit overall.

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