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Description
CNC Shield Board:
> Open source firmware that runs on an UNO for Arduino that turns G-code commands into stepper signals
> Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping)
A4988 Stepper Motor Driver:
> Automatic current decay mode detection / selection.
> Internal UVLO.
> Mixed with slow current decay modes.
> Synchronous rectification for low power dissipation.
> Crossover-current protection.
> Thermal shutdown circuitry.
> 3.3 and 5 V compatible logic supply.
> Thermal shutdown circuitry.
> Ground Fault Circuit.
> Load short-circuit protection.
> Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16.
NOTICE:
> powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble
> Please note that this is an unassembled kit and Basic soldering skills are needed
> At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board
Package Contents:
1 x CNC Shield Board
4 x A4988 Stepper Motor Driver(Green)
4 x Heat Sink Notice:
There is no jumper.
> Open source firmware that runs on an UNO for Arduino that turns G-code commands into stepper signals
> Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping)
A4988 Stepper Motor Driver:
> Automatic current decay mode detection / selection.
> Internal UVLO.
> Mixed with slow current decay modes.
> Synchronous rectification for low power dissipation.
> Crossover-current protection.
> Thermal shutdown circuitry.
> 3.3 and 5 V compatible logic supply.
> Thermal shutdown circuitry.
> Ground Fault Circuit.
> Load short-circuit protection.
> Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16.
NOTICE:
> powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble
> Please note that this is an unassembled kit and Basic soldering skills are needed
> At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board
Package Contents:
1 x CNC Shield Board
4 x A4988 Stepper Motor Driver(Green)
4 x Heat Sink Notice:
There is no jumper.
KINGPRINT CNC Shield V3.0 Expansion Board for Arduino with 4pcs A4988 Stepper Motor Driver with Heatsink kits for Arduino
Current Price
$12.99
Average
$12.84
Min Price
$10.98
Max Price
$15.98
Price dynamics
1%
Description
CNC Shield Board:
> Open source firmware that runs on an UNO for Arduino that turns G-code commands into stepper signals
> Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping)
A4988 Stepper Motor Driver:
> Automatic current decay mode detection / selection.
> Internal UVLO.
> Mixed with slow current decay modes.
> Synchronous rectification for low power dissipation.
> Crossover-current protection.
> Thermal shutdown circuitry.
> 3.3 and 5 V compatible logic supply.
> Thermal shutdown circuitry.
> Ground Fault Circuit.
> Load short-circuit protection.
> Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16.
NOTICE:
> powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble
> Please note that this is an unassembled kit and Basic soldering skills are needed
> At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board
Package Contents:
1 x CNC Shield Board
4 x A4988 Stepper Motor Driver(Green)
4 x Heat Sink Notice:
There is no jumper.
> Open source firmware that runs on an UNO for Arduino that turns G-code commands into stepper signals
> Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping)
A4988 Stepper Motor Driver:
> Automatic current decay mode detection / selection.
> Internal UVLO.
> Mixed with slow current decay modes.
> Synchronous rectification for low power dissipation.
> Crossover-current protection.
> Thermal shutdown circuitry.
> 3.3 and 5 V compatible logic supply.
> Thermal shutdown circuitry.
> Ground Fault Circuit.
> Load short-circuit protection.
> Of five optional step mode: full, 1/2, 1/4, 1/8 and 1/16.
NOTICE:
> powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble
> Please note that this is an unassembled kit and Basic soldering skills are needed
> At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board
Package Contents:
1 x CNC Shield Board
4 x A4988 Stepper Motor Driver(Green)
4 x Heat Sink Notice:
There is no jumper.
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