Products from LittleBits

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. Inventions With The XOR Bit Custom Timeout...

The bargraph shows you how much signal the Bit is receiving with a display of 5 light-emitting diodes (LEDs) in different colors. Try it with a dimmer to make your own adjustable lamp. Real-World Analogies Music Visualizer FerrisWheel...

How it works. The bright LED features a half watt super bright LED that responds to incoming voltages linearly. The more voltage it receives, the brighter it gets. Check out TIPS & TRICKS Inventions With The Bright Led Bit Laser Gun With...

Bzzz! The buzzer Bit makes a sound no one can ignore. Just like an alarm clock! It's great at sounding the alarm or annoying those nearby. REAL-WORLD ANALOGIES. Car Alarm Doorbell Washing Machin Beep How it Works. The buzzer converts the...

Real-World Analogies Drill Ferris Wheel Car Engine How It Works The DC motor rotates a shaft when it receives a signal. The more signal it receives, the faster the motor will spin. Click the arrow to the right to learn more about how it...

The fan Bit is a small electric fan tethered to a Bit. Use the fan to create a gentle breeze, perfect for cooling things off or blowing bubbles. You can also try taping small things (like stickers or pieces of paper) to the center of the...

The IR LED (or infrared light-emitting diode) Bit sends out light with longer wavelengths than visible light, similar to the light in your remote control. It’s invisible to the eye, but many digital cameras can see it. Try using it to...

The LED (or "Light-Emitting Diode") Bit is a very small board that shines a nice green light. It's our go-to when you want to light something up. Inventions With The LED Bit Mini Golf Course BY IANSNYDER1982 Create your own mini golf...

The LED matrix is a colorful display that you can control using code or other Bits. Set it to SIGNAL mode to play with preset programs, or switch it to SERIAL mode to program your own graphics with the codeBit. Real-World Analogies...

The light wire Bit is almost 4 feet long and its entire length glows a soft blue. It's made of special stuff called "electroluminescent wire," which is great to form into glowing shapes. It's best to use in the dark. We like to use it...

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...

Real-World Analogies Scoreboard Speedometer Volume On A TV How It Works. This updated number Bit has 2 main modes and 2 settings under each mode. Use the 4-position switch to choose between the modes. Click the arrow to the right to...