All Products

SKU: AF-1899 | Brand: Adafruit

The Adafruit HTU21D-F is an accurate I²C digital temperature and humidity sensor breakout board. With typical humidity accuracy of ±2% (optimised for 5–95% RH) and temperature accuracy of ±1°C across -30 to 90°C, it's...

SKU: SF-SEN-12589 | Brand: SparkFun

The SparkFun RedBot Accelerometer is an add-on sensor that provides bump and motion detection for the RedBot platform. It measures acceleration forces on the X, Y, and Z axes using the MMA8452Q triple-axis acceleromet...

SKU: SF-WRL-12569 | Brand: SparkFun

This is the XBee WiFi Module with RP-SMA connector from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By bridging the low-power/low-cost requirements of wireless device network...

SKU: SF-SEN-12566 | Brand: SparkFun

The ALS-PT19 is a compact SMD ambient light sensor, significantly smaller than standard through-hole alternatives like the TEMT6000. Functioning as an NPN phototransistor, it provides an analogue voltage output propor...

SKU: AF-2267 | Brand: Adafruit

The Bluefruit LE Friend is your new BLE BFF! This USB-to-BLE board makes it easy to get your computer talking to your BLE enabled phone or tablet using a standard serial/UART connection. In it's simplest form, it w...

SKU: AF-2019 | Brand: Adafruit

The Adafruit MMA8451 is a high-precision triple-axis accelerometer with a built-in 14-bit ADC, offering selectable measurement ranges of ±2g, ±4g, and ±8g. Designed by Freescale (now NXP), this sensor detects motion, ...

SKU: DF-SEN0202 | Brand: DFRobot

The DFRobot 3D Gesture Sensor (Mini) integrates 3D gesture recognition and motion tracking using Microchip's patented GestIC near-field sensing technology. It can detect clockwise and counterclockwise rotation, direct...

SKU: DF-SEN0221 | Brand: DFRobot

The Hall Angle Sensor is a miniature 360 degree sensor which works based on the principle of the Hall effect. It is compatible with the DFRobot Gravity sensor interface, and works with a 5V DC power supply. The ...

SKU: DF-SEN0019 | Brand: DFRobot

This is an Arduino infrared distance sensor. It has an adjustable detection range, 3cm - 80cm. It is small, easy to use, assemble, and inexpensive. Useful for robotics, interactive media, industrial assembly line,...

SKU: DF-DFR0027 | Brand: DFRobot

What's the simplest way to check vibration with Arduino? Use a vibration sensor from DFRobot. You can directly plug it on our IO Expesion Shield V7. Just vibrate this sensor, Arduino can receive a digital signal. It'...

SKU: DF-SEN0231 | Brand: DFRobot

The Formaldehyde (HCHO) sensor is an Arduino & Raspberry Pi compatible module, which is the ideal solution for indoor air quality monitor. This is a HCHO(CH2O) sensor module. It can be used to measure HCHO in a...

SKU: AF-3538 | Brand: Adafruit

Add heat-vision to your project with the Adafruit AMG8833 Grid-EYE Breakout. This sensor from Panasonic contains an 8×8 array of infrared thermal sensors that returns 64 individual temperature readings over I2C — like...

SKU: SF-SEN-09403 | Brand: SparkFun

This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm. This sensor has a high sensitivity and f...

SKU: AF-904 | Brand: Adafruit

This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC...

SKU: LB-DHT11-SENSOR | Brand: Little Bird

The Little Bird DHT11 Temperature and Humidity Sensor Module provides calibrated digital temperature and humidity readings from a single sensor. Designed and made in Sydney, Australia, it requires no extra components ...

SKU: LB-LR0214-148A | Brand: Little Bird

This PN532-based NFC module is designed for near field communication projects in the 13.56MHz range, with a maximum communication distance of 30mm.The board includes its own antenna and can communicate via SPI, IIC (I...

SKU: LB-B0DT4DC3SQ | Brand: Little Bird

USB C PD Adapter Board – Adjustable Voltage, up to 45W Power Output Looking to power up your next project with USB-C? This PD adapter board has you covered! Supporting a range of fast-charging protocols, including PD3...

SKU: EC-WHC0012RF | Brand: Elecrow

The HC-12 is a multi-channel embedded wireless serial port module operating in the 433.4–473.0 MHz band. With up to 100 mW (20 dBm) transmit power and −117 dBm receiving sensitivity, it achieves communication distance...

SKU: AF-2167 | Brand: Adafruit

Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to tha...

SKU: PR-PIM638 | Brand: Little Bird

A wireless environmental monitoring board to keep track of inside conditions in your home, office or other habitat. Onboard sensors can measure temperature, humidity, pressure, gas and light. The top of the range...