Uctronics K0066, Руководство пользователя, Страница: 10 / 39

Arduino Smart Bluetooth Robot Car Kit
10
www.uctronics.com
and rotation angle control
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4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal
shutdown protection, 4.5V to 36V
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Pull down resistors to keep motors in the state of rest during power-up
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Large terminal terminals make wiring easier (10 - 22AWG)
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With Arduino reset button
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The 2 terminals are connected to the external power supply terminals to ensure the
separation of the logic and the motor drive power
Voltage DC 3V DC 5V DC 6V
Current 100MA 100MA 120MA
Reduction rate 48:1
RPM (with tire) 100 190 240
Tire Diameter 66mm
Car Speed (M/minute) 20 39 48
Motor Weight (g) 50
Motor Size (mm) 70x22x18mm
Noise <65dB
2.4 SG90 9g micro small servo motor
SG90 9g micro small servo motor is the main source of controlling action of the
remote-control model. The module is widely applied in the field of fixed wing, helicopter,