3 4 Wire IR Flame Detection Sensor Module Smartsense Ideal Gift for Electronic Hobbyists DIY Fire Alarm Project Use

Description: Infrared Fire Monitor Flame Detection Sensor Module with High Sensitivity, Perfect for DIY Electronics Projects & Raspberry Pi Development Product Highlights: 1. Ultra-Sensitive Flame Recognition: Adopts top-grade infrared receiving probe to accurately capture infrared light emitted by flames in the 760nm-1100nm wavelength range. It responds to potential fire hazards in a split second, maximizing the efficiency of safety early warning. 2. Customizable Sensitivity: The high-precision blue trimmer potentiometer allows you to adjust the detection threshold freely, so it can adapt to different detection distance needs and complicated ambient light conditions, effectively lowering the false alarm rate. 3. Sturdy Circuit Construction: Made of FR-4 glass fiber PCB with gold-plated circuits, it has superior corrosion resistance, stable conductivity and excellent anti-interference ability, guaranteeing stable long-term operation and prolonged service life. 4. Dual Output for Universal Compatibility: Standard 4-pin straight copper pin header offers both analog (AO) and digital (DO) signal outputs, which works with most common microcontroller development boards. It makes wiring super easy for both electronics professionals and hobbyists. 5. Wide Input Voltage Support: Built-in high-stability voltage regulator IC supports 3.3V-5V wide input voltage, which fits the power supply specifications of most mainstream development boards perfectly. No additional power conversion module is needed, saving your extra cost. Specifications: Type: Electronic Sensor Component Material: FR-4 glass fiber PCB, infrared receiver probe, trimmer potentiometer, copper pin header, integrated circuit components Dimensions: Approx. 3.2cm × 1.4cm Color: Blue PCB, black infrared probe, blue potentiometer, silver copper pins Applicable Scenarios: Home fire alarm systems, industrial fire monitoring, DIY smart home projects, robotics development, Raspberry Pi electronic experiment projects Package Included: 1 x Flame Detection Sensor Module Notes: 1. The image is for reference only and does not represent the actual size, please check the description for exact size information. 2. Slight error in measurement is normal due to manual operation, thanks for your kind understanding. 3. The actual color may vary a little from the displayed image because of different monitor calibrations. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.