DFRobot Gravity Crash Sensor for Arduino and Micro:Bit

The DFRobot Gravity Crash Sensor is a robust mechanical microswitch designed to detect physical collisions and limit positions in your DIY electronics. Operating as a simple digital push button with a roller lever, it provides an immediate high or low signal upon impact, making it perfect for preventing robot crashes or establishing mechanical limits in moving mechanisms.

Ideal for building collision bumpers for smart cars, end-stop switches for 3D printers, and interactive physical computing setups. When you buy online in India, this module offers a seamless plug-and-play experience. It is fully compatible with popular 3.3V and 5V microcontrollers like Arduino, Raspberry Pi, and Micro:Bit, requiring no complex datasheet or external pull-up resistors to get started.

Features:

• Mechanical Collision Detection: Instantly registers bumps and physical limits using a reliable miniature snap-action switch with a smooth roller lever.
• Plug and Play: Features the standard DFRobot Gravity 3-pin interface for quick, solderless connections to expansion shields.
• Wide Compatibility: Works flawlessly with 3.3V and 5V logic systems, making it highly suitable for Arduino, ESP32, and Micro:Bit.
• Digital Output: Provides a clean digital signal for effortless integration into your microcontroller code without needing complex analog reads.
• Easy Mounting: Includes standard mounting holes for secure attachment to robotic chassis or structural frames.

Package Includes:

1 x DFRobot Gravity Crash Sensor
1 x Gravity 3-Pin Digital Sensor Cable