Pay in 4 interest-free payments of $40.55 Learn more
Ships within 48 hours · Estimated delivery Nov 4 - Nov 9
Duotone panel — violet briefing on the left, lime-sealed detail sheet on the right.
Heart Rate Pulse Sensor Module DIY Tesla Coil Mini Kit Wireless Electric Power Transmission Type Passive Aluminum Heat Sink Type Passive Aluminum Heat Sink Kit (3 Piece Set) Compatibility Raspberry Pi 4 Model B (all RAM variants) Material Anodized Aluminum Alloy Color Finish Matte Black Anodized Piece 1 (CPU SoC) ~14 x 14 x 6 mm fits Broadcom BCM2711 processor Piece 2 (USB 3 allowing immediate boot into a Debian based Linux environment with Python 3 Fitness & Health Wearable: Build a wrist worn heart rate monitor that logs BPM to an SD card or streams data to a smartphone via Bluetooth (HC 05 BLE) troubleshooting
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