L293D motorvezérlő meghajtó pajzs, kettős Mega2560 4 csatornás L293 motorhajtás bővítőkártya motor meghajtó modul
L293D Motor Control Drive Shield Dual Mega2560 4 Channel L293 Motor Drive Expansion Board Motor Driver Module
Description
Scope of application: beginners, experimental equipment platform, interactive electronics, robots, etc.
Features: Many functions, easy to operate, powerful driver library support and function updates.
Disadvantages: I/O occupies more when driving four-way motors at the same time (relative to versions with less I/O), low power.
It can drive 4 DC motors or 2 stepping motors while driving 2 servos, supporting the latest UNO, Mega 2560
You can match this like this:
Drive four DC motors and two servos
Drive two DC motors and one stepper motor and two servos
Drive two stepper motors and two servos
a very goodelectronicProductionGetting started, with the motor expansion board can be very goodrobotDevelopmentplatform. Here is a description of the ability to drive a variety of simple to slightly more complicatedprojectFull-featured motor expansion board.
This is a commonly usedDCdriveModule, adopted293DChip small current DC motor driver chip. The pin is madeitsCompatible and convenientFanFast based on itDevelopment.
* Two 5V servo motor (rudder) ports Connect to its high resolution and high precision timer - no jitter!
* Up to 4 bidirectional DC motors and 4 PWM speed adjustments (approximately 0.5% resolution)
* Up to 2 stepper motors with positive and negative control, single/double step control, interleaved or microstep and rotary angle control.
* 4-way H-bridge: The L293D chip provides .0.6A (peak 1.2A) current per bridge and thermal shutdown protection, 4.5V to 36V.
* Pull-down resistors ensure that the motor remains stopped at power-up.
* Large terminal terminals make wiring easier (10 - 22AWG) and power supply.
* With its reset button.
* 2 large terminal external power terminals ensure separation of logic and motor drive power.
* Compatible with Mega, Diecimila, & Duemilanove.
* Provide a full set of spare parts for DIY fans who want to do it themselves.
*downloadEasy to use its software library for rapid project development
1005002878353696 - pngto