This ultrasonic sensor module can be used for measuring distance, object sensor, motion sensors etc. High sensitive module can be used with microcontroller to integrate with motion circuits to make robotic projects and other distance, position & motion sensitive products.
The module sends eight 40Khz square wave pulses and automatically detects whether it receives the returning signal. If there is a signal returning, a high level pulse is sent on the echo pin. The length of this pulse is the time it took the signal from first triggering to the return echo.
Features:
Sensor Type: Ultrasonic
Output: Digital Sensor
Voltage: 5VDC
Detection distance: 2cm-400cm (0.02M – 4.0M)
Static current: < 2mA
Level output: high-5V
High precision: up to 0.3cm
Based on 45 reviews
5.0 overall
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Rated 5 out of 5
Shalitha Nirodha (verified owner)–
Shalitha Nirodha –
Rated 5 out of 5
chandana Deshapriya (verified owner)–
chandana Deshapriya –
Rated 5 out of 5
Sanija Mahathanthila (verified owner)–
Good product. considerable price
Sanija Mahathanthila –
Rated 5 out of 5
Ashmika Viduranga Thennakoon (verified owner)–
Really appricate and this item work well. No damages and good packaging.
Shalitha Nirodha (verified owner) –
Shalitha Nirodha –
chandana Deshapriya (verified owner) –
chandana Deshapriya –
Sanija Mahathanthila (verified owner) –
Good product. considerable price
Sanija Mahathanthila –
Ashmika Viduranga Thennakoon (verified owner) –
Really appricate and this item work well. No damages and good packaging.
Ashmika Viduranga Thennakoon –
Induwara Karunarathne (verified owner) –
Induwara Karunarathne –