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Feature ESP-12F ESP-01 / ESP-01S GPIO pins 11 usable GPIOs 2 GPIOs Flash memory 4 MB 512 KB / 1 MB PCB antenna ✅ Shielded metal cover PCB trace only Form factor SMD castellated — PCB integration Through-hole 2
S (signal) → D8 (or any digital pin)
1 × Smart Robot Car 2WD Motor Chassis /Tracing Remote Control Two-wheel Drive Three-wheel Universal
Output voltage:1
optical switching
Adafruit-Style Motor Shield 4-Channel L293D - V1 iot dev board Feature ESP-12F ESP-01 / ESP-01SStronger DC Motor Control for Robot Cars and Motion Projects The Motor Driver Shield Four Channel L293D For Arduino is a practical motor driver from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need DC motor speed and direction control, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as motor driver. That makes
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