Motion (PIR, ultrasonic)

LV-EZ2 Maxbotix Ultrasonic Rangefinder provides very short to long-range detection and ranging, in an incredibly small package. It can detect ob...

LV-EZ3 Maxbotix Ultrasonic Rangefinder provides very short to long-range detection and ranging, in an incredibly small package. It can detect ob...

The HRLV-MaxSonar-EZ sensor line is the most cost-effective solution for applications where precision range-finding, low-voltage operation, spac...

LV-EZ4 Maxbotix Ultrasonic Rangefinder provides very short to long-range detection and ranging, in an incredibly small package. It can detect ob...

The HRLV-MaxSonar-EZ sensor line is the most cost-effective solution for applications where precision range-finding, low-voltage operation, spac...

We've now got a wider range version of favorite triple-axis accelerometer - it even has an on-board 3.3V regulator - making it a perfect choice for...

This is a simple 5mm LED with an interesting array of applications. This UV LED can be used for counterfeit detection (bills, credit cards, documen...

You may be familiar with the classic HC-SR04 distance sensor, it is great for providing non-contact distance readings from 2cm to 400cm. This board...

Take your sonar outside - great for all weather robots! The XL-MaxSonar-WRMA1 ignores smaller targets and only reports the range to target with the...

Add motion and direction sensing to your wearable FLORA project with this high precision 3-axis Accelerometer+Compass sensor. Inside are two sensor...

If you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty fish ...

The ShakeUp makes you a STEAM inventor by helping you to connect everyday objects to your computer. If you can plug in a Keyboard and Mouse, you ca...

The HRLV-MaxSonar-EZ sensor line is the fastest way to get precision range-finding into your computer. No microcontroller or adapter required, simp...

An adorable acorn sensor to connect to and trigger your Bearables badge. Bearables is a range of woodland-themed wearable LED badges and sensors...

A pyroelectric infrared PIR motion sensor is a handy addition to any Arduino® project. Wide operating range and delay times changeable via ...

If you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty...

Me PIR sensors are used to detect motion from animals/ humans from about 6m away. If anyone moved in that range, the sensor outputs HIGH on its ...

Description: The Me Ultrasonic Sensor V3.0 is the improvement version of Me Ultrasonic Sensor V2.0, better quality and perform more stable. Me U...

If you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty fish ...

Ultrasonic Distance Sensor for Bit:BotNB. Bit:Bot not includedReady-Soldered, just attach to your Bit:Bot with the screws provided and off you go.U...

The SparkFun ESP32 Thing Motion Shield is a versatile, motion-sensing addition to our ESP32 Thing. With the Motion Shield’s onboard LSM9DS1 IM...

This  is a non-contact distance measurement module, which is also compatible with electronic brick. It’s designed for easy modular project usag...

PIR（Passive Infrared Detection）are used to detect motion of human movement. This version has a large lens which can support long range and wide ...