Senzor ultrasonic Paralax Ping)))

Senzor ultrasonic Ping))) Specificatii: Range: 2 cm to 3 meters ( .75 to 10 ) Tensiune de alimentare : 5V + -10% (Absolute: Minim 4.5V, Maxim 6V) Curent : 30 mA , 35 mA maxim Interfata : 3 fire ( vcc, masa, semnal ) 20 mA power consumption Input Trigger: positive TTL pulse, 2 s minim, 5 s typical Echo Pulse: positive TTL pulse, 115 s – 18.5 ms Frecventa: 40 kHz la 200 s Dimensiuni: 22 mm H x 46 mm W x 16 mm D Linkuri: Pagina Produsului Arduino + Ping