Flame – Hamtech Electronics Technologies https://hamtechtechnologies.com Sun, 30 Nov 2025 15:02:34 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.3 https://hamtechtechnologies.com/wp-content/uploads/2025/11/h-100x100.webp Flame – Hamtech Electronics Technologies https://hamtechtechnologies.com 32 32 IR Flame Sensor https://hamtechtechnologies.com/product/ir-flame-sensor/ https://hamtechtechnologies.com/product/ir-flame-sensor/#respond Thu, 20 Nov 2025 19:51:45 +0000 https://hamtechtechnologies.com/index.php/product/ir-flame-sensor/ IR Flame Sensor detects infrared light emitted by flames, making it ideal for fire detection, safety systems, and robotics projects.]]> The IR Flame Sensor is designed to detect flames or strong infrared light sources within a specific wavelength range (typically 760 nm to 1100 nm). It uses an IR photodiode and comparator circuit to provide a digital output when a flame is detected. The onboard potentiometer allows adjustment of sensitivity. The sensor is easy to interface with microcontrollers such as Arduino, ESP32, or STM32 for fire alarm systems, robotic flame-following projects, and industrial safety monitoring.

Key Features

  • Detects flame or infrared light (760–1100 nm)

  • Digital output (high/low) with adjustable sensitivity

  • Onboard comparator circuit for precise detection

  • Easy interface with microcontrollers

  • Compact, breadboard-friendly design

Specifications

Feature Details
Detection Wavelength 760–1100 nm
Digital Output High/Low
Supply Voltage 3.3V–5V
Current Consumption ≤20 mA
Sensitivity Adjustment Onboard potentiometer
Dimensions 32 × 20 × 15 mm

Applications

  • Fire detection and alarms

  • Flame-following robots

  • Industrial safety monitoring

  • DIY home automation and security projects

  • Emergency alert systems

Compatible Boards / Circuits

  • Arduino, ESP32, STM32, Raspberry Pi

  • Can interface with alarms, LEDs, relays, and buzzer modules

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