Product description: IR 850nm 3W LED backlight module - wide angle
A set of two backlight modules, equipped with IR LEDs 850nm 3W. On the boards there are photoresistors that allow you to adjust the light depending on the brightness of the surrounding, the radiation angle is 100°. A threshold at which or if exceeded the device turns off is adjusted with the potentiometer.
IR transmitters combined witha camera and a Raspberry Pi. The subject of sale are thebacklight modules, other elements can be purchased separately.
Key features IR module
- Supply voltage: 3.3 V
- The length of the interaction wavelength: 850 nm
- Power: 3W
- The angle of radiation of light: 100 °
- Installed photoresistor for measuring the intensity of ambient light
- The installation of the turn off threshold of the sensor depending on the light level potentiometer
- The kit includes screws for device installation, for example, incameras for Raspberry Pi
- Works with cameras from the Night VisionE,FandH
- The kit includes two modules
- Polarity: "+" by the photoresistor
Connection of module
- Connect the device with the camera using the supplied screws - in this case, they form a compound power.
- Set the brightness threshold via potentiometer, when exceeded, the LEDs automatically turn off.
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Attention! High power consumption 3W may cause heating of the Raspberry Pimodels, the manufacturer recommends the use of heatsinks. The optimal distance for recording is 3 m, in the case of an increase of up to 6 m, the image may be blurred. |
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Useful links The website of the manufacturer OdSeven |
