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Beats by Dr. Dre Pill Sleeve - Takakansi kannettavalle kaiuttimelle - sininen malleihin Beats Pill 2.0

The motorMate works with the DC motor. This makes it easy to attach wheels, paper, cardboard, and lots of other materials to the DC motor.

YES! They are finally here. Our super rigid, super custom sized, super playful construction straws. They fit perfect and are 100% recyclable.

YES! They are finally here. Our super rigid, super custom sized, super playful construction straws. They fit perfect and are 100% recyclable.

Twist this dimmer back and forth to control your circuit. As you twist the knob clockwise, more signal goes to the Bits that follow, brightening lights, speeding up motors, or raising the volume on buzzers.

Nubby Covers -suojukset varjelevat Spheroasi naarmuilta ja muilta vahingoilta. Ne myös helpottavat älypallon liikkumista, ja mahdollistavat nopean ja kivuttoman ajamisen millä tahansa pinnalla, missä tahansa ympäristössä. Nubby Covers -suojat sopivat kaikkien Sphero -versioiden kanssa.

Nubby Covers -suojukset varjelevat Spheroasi naarmuilta ja muilta vahingoilta. Ne myös helpottavat älypallon liikkumista, ja mahdollistavat nopean ja kivuttoman ajamisen millä tahansa pinnalla, missä tahansa ympäristössä. Nubby Covers -suojat sopivat kaikkien Sphero -versioiden kanssa.

Turbo Cover -suojus Spherollesi suojelee sitä naarmuilta ja muilta vahingoilta, ja mahdollistaa samalla Spheron sujuvan liikkumisen missä tahansa ympäristössä. Turbo Cover -suojat toimivat kaikkien Spherojen kanssa.

The NAND Bit is a logic gate with 2 inputs. Think of it as "not and." The NAND Bit will always send an ON signal unless both input 1 and input 2 are receiving an ON signal. It’s the exact opposite of the AND Bit.

The NOR Bit is a logic gate with 2 inputs. It sends an ON signal only when neither input is receiving an ON signal. In other words, it’s the exact opposite of the OR Bit. The NOR Bit is good for inventions in which you want the output to be ON, unless 1 or both of its inputs are triggered.

Think of the threshold as a toll booth. When the signal passing through a circuit reaches it, the threshold decides whether or not it can continue. Use it to make any sensor Bit (like a temperature sensor) into a trigger Bit!

The long LED is a flexible lighting option. We call it the "long" LED because the light is connected to the board by a cable, which lets you put the light in some interesting places. One of our favorite tricks is to place the LED in the middle of a foam ball to make it glow!

The XOR Bit is a logic gate with 2 inputs. Think of it as "exclusive or," meaning that it sends an ON signal when it’s receiving an ON signal exclusively from 1 input or the other, but not both.