Description
This is a DIY kit for a 3D printer, including a CNC shield board, CH340G shield 3.0 compatible stepper motor drive, and other components. The kit is suitable for use with the Arduino software and hardware.
Features: A great assortment set for Uno R3 starters to learn with and do not miss it. These components can be used in a wide range of application, simple and the service life is long. Multiple types of modules or components in this set, which will meet your different needs of learning or experiment. Each sensor is made of premium module, so convenient for circuit connection. High quality stepper motor drive, running within 2.5A current (Maximum), and compatible with for Arduino software and hardware. (NOT official version of motor drive.) CNC shield board is suitable for CH340G Shield 3.0 version for Arduino, and compatible for GRBL 0.9. Professional module board for Kuman UNO R3, fit well for Arduino, easy to install.
Connection Instruction: Red Wire - VCC (Slope +)
Black Wire - GND (Slope -)
Green Wire - SIGNAL (Slope in S)
Warm tips: Generally, the system must have at least three machines.
Specification: CNC Shield Board: Compatible Version
CH340G Shield 3.0 Compatible Stepper Motor Drive: A4988/ DRV8825
Working Voltage: 12-36V DC
Max. Working Current: 2.5A
Step Angle: 1.8 Degrees
Torque: 59Ncm (84 oz.in)
Rated Current: 1.7A
Frame Size: 41 x 41mm
Length: 47mm
Axle Diameter: 5mm
Axle Length: 22mm
Package Size: Approx. 180 x 100 x 110mm / 7.1 x 3.9 x 4.3in
Package Weight: Approx. 1615g
Package List: 1 x CNC Shield Board
1 x For Kuman UNO R3
4 x DRV8825 Stepper Motor Drive
4 x Aluminum Cooler
3 x For Nema 17 Stepper Motor
3 x Mounting Base for Nema 17 Stepper Motor
12 x M3 Screws
3 x Mechanical Switch
3 x 3pin Cable (70cm)
1 x USB Cable for R3 Board (1.5m)
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