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Product Bluno Beetle (Arduino Compatible) SKU DFR0339 Brand DFRobot Interface USB
and resistors
1 × Temperature & Humidity MTH02 Digital Sensor
Many users start with parts like this in learning and prototyping projects
Reflective Optical Sensor with Transistor Output CNY70 1s 8s Product Bluno Beetle (Arduino Compatible)Measure Light and Optical Changes with a Compact Sensor The Reflective Optical Sensor with Transistor Output CNY70 is an optical interrupter 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 Collector Emitter Voltage VCEO Max: 32 V; Interface: Digital GPIO. Why youll love it A
US$ 48.95
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