Modul senzor ultrasunete HC-SR04
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Modul senzor ultrasunete :HC-SR04
Modul senzor ultrasunete, compatibil cu platformele de dezvoltare Arduino (sau clone).
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choice. Its stable performance and high ranging accuracy make it a popular module in electronic market.
Features
- power supply: 5V DC
- quiescent current : <2mA
- effectual angle: <15°
- ranging distance: 2cm – 500 cm
- resolution: 0.3 cm
There are 4 pins out of the module: VCC , Trig, Echo, GND. So it’s a very easy interface for controller to use it ranging.
00001886
Referinte specifice
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Modul senzor ultrasunete :HC-SR04