Vibration Sensor Module $1.99 This unit is great for detecting vibration on for your project! Super simple to interface with Arduino microcontrollers, please make sure to connect Vcc and GND correctly on the device or you may burn the unit. Use the potentiometer onboard to adjust the... Add to Cart
TOF Laser Range Sensor $29.95 Waveshare 18301 - TOF (Time Of Flight) Laser Range Sensor, UART / CAN Bus, Cascading Support, Comes With Host Computer Assistant Software The TOF Laser Range Sensor is a TOF-based (time of flight) laser ranging sensor with embedded... Add to Cart
Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180) - STEMMA QT $18.95 The VL6180X (sometimes called the VL6180) is a Time of Flight distance sensor like no other you've used! The sensor contains a very tiny laser source, and a matching sensor. The VL6180X can detect the "time of flight", or how long the... Add to Cart
SparkFun Air Quality Sensor - SGP30 (Qwiic) $27.95 The SparkFun SGP30 Air Quality Sensor provides information on the quality of the air in your room or house by monitoring the volatile organic compounds around the sensor. The SGP30 Air Quality Sensor can return valid indoor air quality (IAQ) readings... Add to Cart
Pololu Carrier with Sharp GP2Y0D815Z0F Digital Distance Sensor 15cm $12.93 This small digital distance sensor detects objects between 0.5 cm and 15 cm (0.2″ and 6″) away. With its quick response time, small size, low current draw, and short minimum sensing distance, this sensor is a good choice... READ MORE
Non-invasive AC Current Sensor - 30A $12.95 Split core current transformer are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity consumption (or generation for that matter). This Split core current transformer is... READ MORE
Anemometer Wind Speed Sensor w/Analog Voltage Output $57.94 An anemometer is a device used for measuring wind speed, and is a common weather station instrument. This well made anemometer is designed to sit outside and measure wind speed with ease. To use, connect the black wire to power and signal ground, the... Add to Cart
SparkFun Soil Moisture Sensor (with Screw Terminals) $9.95 The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straightforward to use. The two large, exposed pads function as probes for the sensor, together acting as... READ MORE
Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor $34.94 The long awaited BME680 from Bosch gives you all the environmental sensing you want in one small package. This little sensor contains temperature, humidity, barometric pressure, and VOC gas sensing capabilities... Add to Cart
Short Flex Sensor $13.94 This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface. These sensors are easy to use, they are basically resistors that change value based on how much their... READ MORE
Long Flex sensor $21.94 This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface. These sensors are easy to use, they are basically resistors that change value based on how much... READ MORE
Round-shaped All-in-one UART Capacitive Fingerprint Sensor $24.95 This is a highly integrated round-shaped all-in-one capacitive fingerprint sensor module, which is nearly as small as a nail plate. The module is controlled via UART commands, fairly easy to use. It's advantages includes 360° omni-directional... Add to Cart
5 Kg Micro Load Cell $8.95 This straight bar load cell (sometimes called a strain gauge) can translate up to 5kg of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to, and proportional of, the strain... Add to Cart
Adafruit TSL2591 High Dynamic Range Digital Light Sensor $11.94 When the future is dazzlingly-bright, this ultra-high-range luminosity sensor will help you measure it. The TSL2591 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Compared to low cost CdS cells,... Add to Cart
Pulse Sensor $32.95 Pulse Sensor is a plug-and-play heart-rate sensor for Arduino. Heart rate data can be really useful whether you're designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem... Add to Cart
Alcohol Gas Sensor MQ-3 $6.95 This alcohol gas sensor detects the concentration of alcohol gas in the air and ouputs its reading as an analog voltage. The concentration sensing range of 0.04Â mg/L to 4Â mg/L is suitable for breathalysers (the legal limit of breath alcohol... Add to Cart
Flammable Gas & Smoke Sensor MQ-2 $5.95 This flammable gas and smoke sensor detects the concentrations of combustible gas in the air and ouputs its reading as an analog voltage. The sensor can measure concentrations of flammable gas of 300 to 10,000Â ppm.The sensor can operate at temperatures... READ MORE
Carbon Monoxide Gas Sensor MQ-7 $9.95 This Carbon Monoxide (CO) gas sensor detects the concentrations of CO in the air and ouputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.The sensor can operate at temperatures from -10 to 50°C and consumes... Add to Cart
Pololu Carrier for MQ Gas Sensors (Bare PCB Only) $1.95 This breakout board is designed to work with any of the MQ-series gas sensors, simplifying the interface from 6 to 3 pins—ground, +5V VCC, and an analog voltage output—that are broken out with a 0.1" spacing, making the board compatible... Add to Cart
Maxbotix Ultrasonic Rangefinder - LV-EZ4 - LV-EZ4 $34.95 LV-EZ4 Maxbotix Ultrasonic Rangefinder provides very short to long-range detection and ranging, in an incredibly small package. It can detect objects from 0-inches to 254-inches (6.45-meters) and provides sonar range information from 6-inches out to... Add to Cart