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Raspberry Pi Pulse and DHT11 Sensor Guide by Manoj Kavedia is a document available to read on EtoBox.
What is Raspberry Pi Pulse and DHT11 Sensor Guide about?
The document discusses techniques for measuring heart rate, specifically the optical photoplethysmography method. It describes how an optical heart rate sensor works by shining light through a finger and measuring changes in blood flow. The document also covers connecting a pulse sensor and analog-to-digital converter to a Raspberry Pi to measure and output pulse readings.
- Author
- Manoj Kavedia
- Language
- EN