5-way Digital Tracking Sensor Five-channel Grayscale Sensor Module for Photoelectric Line Search and Color Recognition

5-way Digital Tracking Sensor Five-channel Grayscale Sensor Module for Photoelectric Line Search and Color Recognition

Description:
- The gray line finding sensor is mainly used for the line finding car. The product has high sensitivity and strong anti-interference ability, and the ordinary lighting lamp has no influence on it. A gray scale sensor with strong anti-interference is used. The luminous source uses a bright spotlight LED. The receiving tube compares the intensity of different reflected light. As long as the intensity of light reflection is different, the greater the difference, the better the resolution. It is much stronger than ordinary infrared sensor in anti-interference ability.
- It can identify the common green and white, black and white colors in the smart car search match, and the effect is very good. It can also recognize other color gray values that differ by a certain value.
- Detection distance (from the bottom of the pipe to the ground): 8-50mm, 10-200mm is recommended.
- The LED status indicates that the output level changes from high to low when the gray value of the tube is higher, and the corresponding LED is on.
- This output mode is digital output, that is, 1 or 0 output. The reference voltage needs to be adjusted according to the site, light and other conditions. The voltage comparator has two voltage inputs, one is the voltage of the receiver tube, and the other is the reference voltage of the potentiometer input. The reference voltage needs to be adjusted according to the voltage value of the receiver tube in two colors. Generally, the potentiometer voltage is adjusted to the middle value of the two voltages, or other self-determined values.
- More details: https://pan.baidu.com/s/1t0FEiRrbv1jv55v_D_tqQQ   passwords: viss

Package Included:
- 1 x Grayscale Sensor