Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V to 5V DC |
| Output Type | Digital (TTL) and Analog |
| Detection Wavelength | 760nm - 1100nm |
| Sensor Channels | 5 Independent Zones |
| Interface Type | GPIO and ADC Pins |
| Operating Temperature | -10°C to 50°C |
| PCB Dimensions | 65mm x 45mm x 15mm |
| Mounting Holes | 4x 3mm Diameter |
| LED Indicators | Power and 5x Trigger LEDs |
| Compatibility | Arduino, STM32, ESP32, Pi |
Anonymous
Mar 28, 2026
Rating: 5/5
Excellent for autonomous bots
Integrated this into my fire fighting robot. All 5 channels respond quickly to a candle flame.
Anonymous
Feb 28, 2026
Rating: 5/5
Perfect for projects
Used this for my university sensor module. Analog output gives great range data.
Anonymous
Feb 17, 2026
Rating: 3/5
Sensitive to sunlight
Works indoors great, but outdoor testing was tricky due to sun interference.
Anonymous
Feb 17, 2026
Rating: 4/5
Good value
Works well but requires careful calibration of the potentiometers for indoor use.
Anonymous
Jan 22, 2026
Rating: 5/5
Robust build
PCB quality is high. Soldering points are clear and easy to use with headers.
Q: Is a specific library required?
A: No, it outputs standard digital and analog signals readable by any microcontroller.
Q: What do the blue potentiometers do?
A: They adjust the sensitivity threshold for the digital output on each channel.
Q: What is the maximum detection distance?
A: Detection range varies by flame intensity, typically up to 100cm for a standard candle.
Q: Does this work with 3.3V logic?
A: Yes, the module supports operating voltages from 3.3V to 5V DC.
Q: Can I use this outdoors?
A: It is possible, but direct sunlight contains IR that may trigger false positives.
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