This Arduino based IR reflectance sensor can be easily modified and adapted for various practical applications, including line-following robots and proximity or edge detection.

Arduino based Fire Alarm – Circuit and Working Fig. 2 presents the circuit diagram for the fire alarm using a flame sensor and Arduino Nano. The system is powered by a step-down transformer (X1), a ...

Fire protection is obvious for safety purposes in human life because mishandling of fire sources can be the cause of serious accidents. In this paper, an Arduino based automatic fire alarm provider ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

Krejci’s tutorial video guides viewers on how to construct an infrared camera using an Arduino UNO, an infrared sensor AMG8833, and an 8×8 RGB LED display from SunFounder.

Networks Networks used for fire detection systems include everything from long-range, low-power implementations suitable for small, less frequent payloads, to high-bandwidth wireless backbones that ...

In this article, we discussed how the flame sensor works and how we can use it with Arduino. Here you can find Circuit Diagram, Arduino Code, and a step-by-step guide.

In this Arduino IR sensor module tutorial we are explaining how to connect IR sensor module with Arduino Uno and write the code to get the IR motion sensor working.