: Oky Newstar Technology Co., Ltd

Starter Kits,Controller Board, Sensor Modules Factory DIY Educational programmable Robot Projects manufacturer

LM393 Sensors For Arduino IR Optocoupler Motor Speed Sensor Module

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Oky Newstar Technology Co., Ltd

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LM393 Sensors For Arduino IR Optocoupler Motor Speed Sensor Module

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LM393 Sensors For Arduino IR Optocoupler Motor Speed Sensor Module

Hot Sale IR Optocoupler Motor Speed Sensor Module LM393 FEATURES: 1.The use of imported groove coupler sensor 2.The slot width 5mm. 3.The output status indicator lamp output high, output low lights. 4...

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arduino sensors kit

arduino temperature sensor

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