This device is based on SI1145, a new sensor from SiLabs. The Si1145 is a low-power, reflectance-based, infrared proximity, UV index and ambient light sensor with I2C digital interface and programm...

Different from traditional analog light sensor, as Grove - Light Sensor, this digital module features a selectable light spectrum range due to its dual light sensitive diodes: infrared and full spe...

The resistance of a thermistor will increase when the ambient temperature decreases. It’s this characteristic that we use to calculate the ambient temperature. The detectable range of this sensor i...

Grove - DPS310 is a high precision barometric pressure sensor, it can measure air pressure change caused by height changes in the centimeter level. Typical Applications: Indoor Navigation (floo...

Atmel ATmega328 microcontoller in a DIL-28 package , pre-loaded with the Arduino UNO 16MHz bootloader. Using this device enables the use of Arduino code in a custom embedded project without having ...

Pair of 10 pin Female/Male header strips, very useful for board extensions. We use them extensively on Proto Shield PCB, but they are useful in any shield because of their height. Features: Rec...

These are a long flexible jumpers wires of 150 mm with a male connectors on the ends. They are perfect to use to make projects with your Arduinos and breadboard.

Resistor package color and shape may vary slightly from image as our stock rotates.

An infrared LED is like any other LED, with its color centered around 940nm. We can not only use the emitter to transmit data or commands, but also to emulate remotes to control your home appliance...

Science teachers who want to bring an inquiry-based, hands-on approach to their middle school classrooms can enable their students to think and act like real scientists with the Science Kit Physics...

Breadboard 1 pin dual-male jumper wire 75pcs pack. The pack comes with 2 different lengths: 200mm (25pcs) and 100mm(50pcs). Perfect design and adequate quality for breadboard and Arduino connectio...

It is built with MQ303A semiconductor alcohol sensor. It has good sensitivity and fast response to alcohol, making it suitable for building a breathalyzer. This Grove module implements all the nece...