DAOKI 5PCS Ultrasonic Module 5Pin DC HY-SRF05 Distance Measuring Transducer Sensor 5V for Arduino + 5PCS Jumper Wires Female to Female,Male to Female 5 PIN + 5PCS Mounting Bracket + 10PCS Screw
Description： Working voltage DC 5V Working current 15mA Working frequency 40Hz Measuring angle 15 degrees The longest range is 177IN Recent range 0.8in Input the trigger signal 10uS TTL pulse Output reverberation signal output TTL level signal, proportional to range Size 1.80.80.6IN Package included: 5 x Ultrasonic Module HY-SRF05 5 x 11.8" Female-Male Dupont Cables 5 PIN 5 x 11.8" Female-Female Dupont Cables 5 PIN 5 x Mounting Bracket 10 x screw
Product Features
- Test mode :Using IO trigger for high level signal.( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back.
- The detection zone: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15
- Power supply: 5V DC; Quiescent current: less than 2mA
- Test distance = ((Duration of high level)*(Sonic :340m/s))/2
- Ranging accuracy can be as high as 0.1IN; modules include ultrasonic transmitters, receivers and control circuits.
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