3942
Tillverkare
ADAFRUIT
Datablad
Datablad
Specifikation
Specifikation
ULTRASONIC SENSOR SONAR DISTANCE
ULTRASONIC SENSOR SONAR DISTANCE
Detaljerad specifikation
Detaljerad specifikation
Ultraljudssensor 40kHz
Ultraljudssensor 40kHz
Beskrivning (eng)
Beskrivning (eng)
The HC-SR04 Ultrasonic Sonar Distance Sensor operates at 40 kHz, providing accurate distance measurements from 2 cm to 400 cm, with optimal performance between 10 cm and 250 cm. It requires a DC 5V power supply and has a current draw of 15 mA during measurement. The sensor features a 15º measuring angle and includes two 10K resistors for voltage level conversion.
The HC-SR04 Ultrasonic Sonar Distance Sensor operates at 40 kHz, providing accurate distance measurements from 2 cm to 400 cm, with optimal performance between 10 cm and 250 cm. It requires a DC 5V power supply and has a current draw of 15 mA during measurement. The sensor features a 15º measuring angle and includes two 10K resistors for voltage level conversion.
Tillgänglighet
Tillgänglighet
Kan beställas hos Westcomp
Kan beställas hos Westcomp
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