Description
GND: Connect to negative/ground
Great for STEM learning programs
Module HC-SR505 Mini PIR Motion Sensor Sensor Type Passive Infrared (PIR) - Pyroelectric Operating Voltage 4
and sensor waveforms - ideal for students studying electronics
CJMCU-219 INA219 I2C Interface No Drift Bi-directional Current / Power Supply Monitoring Module Arduino Nano 33 BLE with Headers GND: Connect to negative/groundCJMCU 219 INA219 I2C Interface No Drift Bi directional Current Power Supply Monitoring Module
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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