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DHT21 Temperature & Humidity Sensor Module AM2301
Whether you're monitoring environmental conditions
enhancing its strength and longevity
Compatible with most Arduino sensor modules
AD8232 ECG heart rate monitor module single-lead Arduino compatible SD Card DHT21 Temperature & Humidity SensorThe AD8232 ECG Heart Rate Monitor Module is a cost effective, Arduino compatible board for measuring the electrical activity of the heart. Based on the Analog Devices AD8232 integrated signal conditioning IC, it extracts, amplifies, and filters small biopotential signals even in noisy conditions caused by motion or remote electrode placement. Key Features: Based on AD8232 biopotential signal conditioning IC Single lead ECG output as analog voltage
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