Pay in 4 interest-free payments of $124.38 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Compared Product Best For Key Difference Direct Link Water Pump Immersible and Water Tube small liquid transfer ble View product DFRobot Peristaltic Embedded Dosing Pump - Precision Liquid small liquid transfer DFRobot Peristaltic Embedded Dosing View product Peristaltic Pump with ANTI-UV exchangeable pump head small liquid transfer ble View product Technical specifications
High quality connector: High quality connector
This is Φ3mm 20mm Hollo Hexagon Copper Cylinder
Extended 8 Raspberry Pi GPIO with Stardard 3pin sensor pin headers
Reading and writing distance: 1 to 5 cm
DFRobot Gravity Heart Rate Monitor Sensor - Analog PPG dfr0009 Compared Product Best For KeyAdd Reliable Heart Rate Monitor Sensor Gravity Sensing to Your Next Build The DFRobot Gravity Heart Rate Monitor Sensor measures the electrical activity of the heart, allowing you to record and visualize ECG (electrocardiogram) signals. Built with the AD8232 chip, it delivers a clean, amplified signal from PR and QT intervals, reducing noise for more accurate readings. Using the Arduino IDE's Serial Plotter, you can view real time ECG waveforms
