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NFC can provide innovative and sophisticated solutions like peer-to-peer and card emulation
Ultra-compact: 14
so it is ready to plug in and heat up
Bluetooth Nano form factor Great for breadboards and compact assemblies Bluetooth 4
Photoelectric Counter IR LM393 Module microusb NFC can provide innovative andAdd Infrared Detection to Your Next Project The Photoelectric Counter IR LM393 is an infrared proximity sensor designed for light logging, optical switching, line tracking, and brightness aware projects. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Working voltage: DC 5 V . Important: Water quality sensors usually need calibration solutions and regular probe care. Probe
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