Electronics Circuit Diagram

Here is a typical simple Digital Barometer Block Diagram using MPL115A1. The MPL115A1 is an absolute pressure sensor with digital output. This circuit design features programmed calibration coefficients for host micro use.

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Simple Pressure Sensor Circuit Diagram and the PCB Layout. This sensor is based on the Lucas Nova Sensor NPC-410 Series pressure sensor. This circuit design utilizes an LM358 IC.

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