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Software-Controlled Backlight Adjustment for customizable brightness levels
SMD/SMT Work/Rework
4 pieces 7 X 2 Cm Gear Motor Robot Wheel & 4 pieces 200 RPM Gear Motor
helping children understand cause and effect through real experimentation
The Witty Fox 600mAh Rechargeable 3
SmartElex NS412 Digital PIR Motion Sensor Module XH-W1219 Software-Controlled Backlight Adjustment for customizableSmartElex NS412 Digital PIR Motion Sensor Module The SmartElex NS412 PIR Motion Sensor is a compact NS412 PIR Motion Sensor module designed for accurate human body detection in electronic and automation projects. It helps users detect movement by sensing changes in infrared radiation, making it useful for security, energy saving, and smart control applications. This human body detection module is suitable for students, makers, educators, engineers,
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US$ 38.00