Keyestudio RJ11 EASY plug Flame Sensor module for Arduino STEAM

The Keyestudio RJ11 EASY plug Flame Sensor module is an essential detection tool designed for educational robotics and STEAM projects. Ideal for students, hobbyists, and educators building fire-fighting robots, this digital sensor acts as your robot's eyes to locate light sources. It simplifies wiring with its RJ11 EASY plug connector, making it perfect for rapid prototyping.

Fire source detection

This sensor detects fire or other light sources within a spectral bandwidth range of 760nm to 1100nm. It acts as the eyes for fire-fighting robots, allowing them to locate heat and light sources autonomously during classroom challenges.

Onboard sensitivity adjustment

The module features an onboard potentiometer, allowing users to manually adjust the detection sensitivity. This ensures reliable performance under varying ambient light conditions in your workshop or classroom.

Simple RJ11 connection

Designed to be used with an EASY plug control board, this module features a secure RJ11 connector. This eliminates complicated wiring errors, making it highly accessible for young students and beginners.

Power and detection range

Operating on a supply voltage of 3.3V to 5V, the digital sensor offers a detection range from 500 px at 4.8V to 2500 px at 1V. It functions reliably in temperatures ranging from -25 degrees Celsius to 85 degrees Celsius.

Compact and lightweight design

Measuring just 48mm by 17mm by 18mm and weighing only 4.6g, this sensor integrates easily into small robotic chassis. It adds minimal weight, preserving your robot's speed and agility.