How It Works. If you place a button in front of the latch, pressing the button once will turn it ON, and pressing it again will turn it OFF again. Or for even more fun, place a sound trigger in front of the latch, and a light after...

Real-World Analogies Keyboard Operation Game How It Works Make a touchpad out of ANYTHING by attaching alligator clips (4 are included!) to the Makey Makey Bit. For example: you and a banana. When you touch the banana, you complete the...

With the MIDI Bit, you can control your circuits and Synth Kit Bits from MIDI-enabled instruments and computer software! Send and receive MIDI messages, create your own MIDI controller with other Bits like the keyboard, and control Synth...

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. Inventions...

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...

The OR Bit is a logic gate with 2 inputs. If input 1 OR input 2 is receiving an ON signal, then it sends an ON signal from its output. Inventions With The OR Bit Smart Home Appliances BY IZS125 UsinglittleBits to create a smart home...

How It Works. Use the perf Bit to quickly prototype with different sensors and components by soldering directly to the Bit itself. Check out TIPS & TRICKS Inventions With The Perf Bit Lipo & Solar Powred Littlebit BY EDWIN ROBOTICS In...

The temperature sensor allows you to measure this key parameter for body monitoring. Its measure the human body temperature with a 0.1 ºC maximum desviation. An armband is supplied to facilitate the placement of the sensor on the...

This sensor attaches to the neck and records vibration. The sensor converts snoring, and other sounds in the audio range picked up through the skin, to a small analog voltage that provides a clear, reliable indication of the presence of...

Weighing scales (or weigh scales or scales) are devices to measure weight or calculate mass. Spring balances or spring scales measure weight (force) by balancing the force due to gravity against the force on a spring, whereas a balance...

Pulse oximetry a noninvasive method of indicating the arterial oxygen saturation of functional hemoglobin. Oxygen saturation is defined as the measurement of the amount of oxygen dissolved in blood, based on the detection of Hemoglobin...

The Alarm / Emergency Button provides immediate access to assistance with just the touch of the button. This call button can be worn as a help pendant around your neck or as an alert watch button around your wrist. Unlike other systems...