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It is easy to cause false alarms through the high power of the drive tube
and antenna are NOT included
14 Compliant Protocol LTE Cat
two joysticks
Celsius and Fahrenheit switchable
Rail-mount TTL To RS232 Galvanic isolated Converter STEM Robot Wheel It is easy to causeRail Mount TTL To RS232 (B) Galvanic isolated Serial Port Converter Features Compatible with TTL RS232 standard, converting the TTL signal into RS232 signal, supports full duplex communication Compatible with 3. 3V ~ 5V TTL signal level, provides anti reverse and over voltage protection for power supply interface Onboard unibody power supply isolation, provides stable isolated voltage and needs no extra power supply for the isolated terminal Onboard
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