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20g Speed Measurement Code Disc (5pcs)
₦ 1,000Speed Code Disc 20 Grid TT Motor Wheel Speed Counting Code Disk High Precision Laser Processing Product introduction. The speed measuring code disc is specially used for measuring the speed of the straight bar type reduction motor. The distance and speed of the car body movement are calculated by calculating the number of spaces after rotation.
Feature:
- Name: Speed code disc
- Number of spaces: 20
- Diameter of code disc: 26mm
- Code disc thickness: about 3.6mm
- Center aperture: about 3.5 * 5.4mm
- Material: plastic
- Purpose: TT motor, reduction current
Package Includes:
5 x Speed Measurement Code Disk 20 GridQucik View -
IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module
₦ 1,500IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module. This is a photo Interrupter Sensor for robot speed measuring module which used as motor speed detection and pulse counter.
Specification:-
- Power: 3.3V to 5V
- Dimension: 26.8mm x 15mm x 18.7mm
- Mounting holes size: 3mm
- Gap width: 6mm
- In the case of working with a MCU:
- VCC: 3.3V to 5V
- GND: GND
- DOUT: MCU.IO (digital output)
Package Included:
- 1 x Speed Measuring Sensor IR Infrared Slotted Optical
Qucik View