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SX1278 has a high sensitivity of more than -148dBm
measured data will be stable
Variant Specifications:
• 127dB RSSI dynamic range
(when the low output electric signal lights at ordinary times
Vibration Shock Sensor(normally closed) shock SX1278 has a high sensitivityModule features: 1, the company produced a closed static vibration sensor 2, the output comparable, the signal is clean, the waveform is good, the capacity of the strong drive exceeds 15mA 3. The working voltage is 3. 3V 5V 4, Output model: digital switch output (0 and 1) 5. Fixed bolt hole for easy installation 6, Small PCB Board Size: 3. 2cm x 1. 4cm 7. Using the LM393 wide voltage comparator Use: For a variety of vibration triggering actions,
US$ 28.00
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