The ultrasonic sensor measures distance using ultrasonic waves. Its head radiates an ultrasonic wave and receives a reflected wave from a target, further it measures the time between emission and reception and calculates distance.
Modules, Sensors, Sensors and Modules
HCSR04 Ultrasonic Sensor Module Distance Measuring Sensor for Arduino
SKU: DSM038Product Details :
Product type | HCSR-04 ultrasonic sensor |
Sensor type | digital sensor |
Pin counts | 4 |
Weight | 10g |
Dimension | 45x20x12mm |
colour | as shown in image |
Package contains | 1 x HCSR04 Ultrasonic sensor |
₹75.00
- Operating voltage: 5V
- Operating current: 15mA
- Output voltage: 0 to 5V
- Theoretical Measuring range: 2cm to 4m
- Practical measuring range: 2cm to 80cm
- Frequency: 40Hz
- Measuring angle: 15°
- Accuracy: 3mm
- Communication type: positive TTL signal