وحدةل قياس السرعة | Speed Measuring Encoder

Specifications:

• Module Working Voltage: 4.5-5.5V.
• Launch Tube Pressure Drop: VF=1.6V.
• Launch Tube Current: If<20mA. 
• Signal output: A, B two lines; TT power level.
• Resolution: 0.01mm.
• Measurement frequency: 100 KHz. 
• Disc diameter: 24mm. 
• Inner Disc Diameter: 4mm. 
• Encoder resolution: 20 lines. 
• Speed measuring sensor configuration: measure line 1 motor speed. 

• 5V – Connects to 5V on uC
• GND – Connects to ground on uC
• OUT – Connects to a digital interrupt input on uC