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Measure Light and Optical Changes with a Compact Sensor
The Flame Analog Sensor Gravity is a light sensor with analog output designed for light logging, optical switching, line tracking, and brightness-aware projects. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.
Key details include Detection range: 20cm (4.8V) ~ 100cm (1V); Supply Voltage: 3.3V to 5V; Interface: Analog.
Why you’ll love it
- Wide voltage range from 3.3V to 5V: Wide voltage range from 3.3V to 5V
- Key feature: Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)
- High quality connector: High quality connector
- Easy wiring: Analog
- Sensing range: 20cm (4.8V) ~ 100cm (1V)
- Power range: 3.3V to 5V
Compare with similar products
| Product | Sensor style | Standout |
|---|---|---|
| Flame Analog Sensor Gravity | light sensor with analog output | Current item |
| Flame Sensor Analog | light sensor with analog and digital output | analog output, digital output |
| Flame Sensor for Arduino | light sensor with UART | adjustable sensing range, analog output |
| UV Sensor Gravity | light sensor | analog output |
What you can build
This sensor is a good fit for automatic brightness control, line followers, light meters, UV monitors, flame detection, and optical encoders.
Starter bundles
Pair it with an Arduino-compatible board, ESP32, or Raspberry Pi, plus a breadboard and jumper wires for quick setup and testing.
Recommended add-ons
Useful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.
Technical specifications
| Product | Flame Analog Sensor Gravity |
|---|---|
| Interface | Analog |
| Detection range | 20cm (4.8V) ~ 100cm (1V) |
| Supply Voltage | 3.3V to 5V |
| Size | 22x30mm (0.87x1.18in) |
| Responsive time | 15us |
| Rang of Spectral Bandwidth | 760nm to 1100nm |
| Category | optical light imaging photon sensors |
Wiring & usage notes
Many modules in this style expose both analog and digital pins. Use the analog pin for raw readings and the digital pin for threshold-based switching, if available.
What’s in the box
1 × Flame Analog Sensor Gravity
Frequently Asked Questions
What does the Flame Analog Sensor Gravity measure?
It is designed to measure light, color, or optical changes.
Can I use it with Arduino, ESP32, or Raspberry Pi?
Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.
How do I connect this Analog and digital sensor?
This module may provide both analog and digital outputs, depending on how you wire and read it.
What affects accuracy?
Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.
Is it good for prototyping?
Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.
Manila stock. Order before 16:00 PHT, ships today via J&T or LBC. Provincial: 1–3 working days.
Schools / class POs: we accept Purchase Orders for accredited schools and universities. contact us with your PO details.
Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
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