AliBahar
Member level 2
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Hi
it is claimed that the max range of measuring of ultrasonic module JSN-SR04T is 5m.
I have applied the 10 us high level signal to Trig pin but always the max high time of echo is less than 10ms. so the max range which I can detect with this device is near to 1.6m. by the way the high time of echo is measured by digital Oscilloscope.
has anyone gotten the better prformance from this device?
is there any point which i forget.
it is claimed that the max range of measuring of ultrasonic module JSN-SR04T is 5m.
I have applied the 10 us high level signal to Trig pin but always the max high time of echo is less than 10ms. so the max range which I can detect with this device is near to 1.6m. by the way the high time of echo is measured by digital Oscilloscope.
has anyone gotten the better prformance from this device?
is there any point which i forget.
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