Anonymous
Apr 10, 2026
Rating: 5/5
Great for Beginners
Easy to wire and understand. Documentation online is plentiful for this module.
Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V to 5V DC |
| Detection Range | 1mm to 8mm |
| Output Type | Digital Switching (0/1) |
| Comparator IC | LM393 |
| PCB Dimensions | 32mm x 14mm x 5mm |
| Working Current | Approx. 15mA |
| Sensitivity Control | Adjustable Potentiometer |
| Indicator LEDs | Power and Output Status |
| Mounting Hole Size | 3mm Diameter |
| Package Includes | 1 x Sensor Module, 1 x Pin Header |
Anonymous
Apr 10, 2026
Rating: 5/5
Great for Beginners
Easy to wire and understand. Documentation online is plentiful for this module.
Anonymous
Apr 07, 2026
Rating: 5/5
Reliable Obstacle Avoidance
Quick response time. Integrated nicely with my microcontroller setup.
Anonymous
Feb 05, 2026
Rating: 5/5
Perfect for Line Followers
Used this for my robotics project. Calibration was easy and it detects the line consistently.
Anonymous
Feb 02, 2026
Rating: 4/5
Solid Performance
Detection range is short as expected for IR. Good for close proximity sensing.
Anonymous
Jan 30, 2026
Rating: 4/5
Good Value Sensor
Works well for the price. Ambient light can affect it slightly but shielding solves that.
Q: What is the pinout configuration?
A: Pins are VCC, GND, and Digital Output (DO).
Q: Does it come with soldered headers?
A: Headers are included in the package but typically require manual soldering.
Q: How do I adjust the detection distance?
A: Use the blue potentiometer on the board to adjust sensitivity.
Q: Can I use this in direct sunlight?
A: Infrared sensors may interfere with sunlight. Indoor use is recommended.
Q: Is this compatible with 3.3V logic?
A: Yes, the module operates between 3.3V and 5V DC.