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  4. Step 5: Power-on test results

Step 5: Power-on test results

Two-way power supply,

Servo-port

Base-0
Left servo-1
Right servo-14
Clip-15

Note that the two battery compartments are different

All the way 7.2v circuit board power supply

Two-way power supply

One way 7.2v board power supply

All the way 3.7v supplies power to the steering gear

3.7v battery box

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