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Color-coded connectors: Easier port identification
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2 KB EEPROM USB USB device
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The Relay Shield for Arduino is a practical relay module from Circuitrocks for students
D2-1 Smart Robot Car Kit - Line-Tracking + Light usb power adapter Color-coded connectors: Easier port identificationBuild a Reliable Robot Base for Learning, Prototyping, and Mobile Projects The D2 1 Smart Robot Car Kits Intelligent Tracking Line Car Photosensitive Robot is a practical robot chassis from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need robot base assemblies, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as
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