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Pulse Heart Rate Sensor Module | Pro Tronix
SKU:
PRO00530
Highly compact, circular optical PPG Pulse Heart Rate Sensor. Operating at $+3.3\text{V}$ to $+5\text{V}$ with low power draw, it generates a real-time analog wave output of capillary blood pulse changes. Complete with finger strap and protective backing, it is the perfect biometric addition to Arduino, ESP32, and Raspberry Pi builds.
VHM-314 Bluetooth 5.0 Audio Receiver Board Module (Type-C Version) | Pro Tronix
SKU:
PRO00517


