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The module realizes precise linear linearity adjustment, realizes high and low level and load-driven dual output, which is convenient for front-end acquisition and single-chip switching.
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Updated 5 ะผัััััะฒ ัะพะผั
- The module realizes precise linear linearity adjustment, realizes high and low level and load-driven dual output, which is convenient for front-end acquisition and single-chip switching.
- The module sensor can be connected to many sensors, such as: Resistive sensors: NTC type thermistor type temperature sensor, photoresistor type photosensor, vibration sensor, etc.
- Using Method:by reference voltage adjusting potentiometer to generate reference voltage,and compare voltage generated by sensor and divide resistor with reference voltage,achieving high/low level comparision result output.
- LM393 comparator chip, module input voltage is 4.5-28V, stable performance.
- Application: NTC thermosensitive temperature sensor, photosensitive sensor
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Product Info
- Brand
- HALJIA
- Identifiers
- ASIN
- B08BC5DYPH
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