1. Working voltage: DC 3.3V-5V
2. Working current: try to choose more than 1A power supply
3. Working temperature: -10 ℃ —+50 ℃
4. Installation aperture: M3 screw
5. Detection distance: 1mm to 60 CM adjustable, the closer the distance, the more stable the performance, and the white reflection distance is the farthest.
6. Size: central control board 4.4mm × 4.0mm × 12 mm (length × width × height )
Small board forward 25 mm × 12mm × 12 mm (length × width × height )
7. Output interface: 6- wire interface (1234 is a 4-channel signal output terminal , + is a positive power supply ,-is a negative power supply is the ground wire )
8. Output signal: TTL level (can be directly connected to the microcontroller I/0 , when the infrared light reflected by the sensor is sensed , the red indicator light is on, output low level; when there is no infrared light , the indicator light is off, output high power level.)
APPLICATION
1. Smart car or robot line-finding ( including black line and white line ) , walking along the black line path, also known as tracking.
2. The smart car avoids the cliff and prevents falling.
3. Smart car to avoid obstacles
เปิดร้าน | 6 พ.ค. 2562 |
ร้านค้าอัพเดท | 4 ก.ย. 2568 |