Megatronics v3.1 - Basic kit

 - Product Information
Megatronics, including stepper drivers
excl € 99.99 
Price breaks
1 - 9: excl € 99.99 
10 - 29: excl € 94.99 
30 - ...: excl € 89.99 
Need a larger quantity? Contact our Sales department.

Product information

MEGATRONICSV3BASIC

8719128324982

>100

Megatronics

Product description

Megatronics, including stepper drivers

Megatronics is based on many famous open-source products including: Arduino Mega, RAMPS, SD Ramps. Therefor this product is an already proven design. It combines all major features of these board into a single board solution for more reliable 3D-printing. This board will get you the most features for the best price! 

Megatronics has a powerful Atmega2560 processor with 256 kB memory, running at 16Mhz. The board can be connected to a PC using a normal USB cable. It will register as FTDI FT232R device. The board is compatible with the Arduino Mega 2560 and will therefor be easily programmed from the Arduino IDE.

 

Major features

Atmega2560
Powerful Atmega2560 processor with 256 kB memory, running at 16Mhz

Thermo couple (2x)
On board support for connecting two thermo couples

SD Card
Autonomous printing from Micro SD card on board, also an external SD card is supported

LCD support
Hooking up a LCD is pretty easy. The Wiring is compatible with most LCD screens. We do not sell the required wiring yet, but you can use 6x2-wire cable.

Six MOSFETs
The board has 3 MOSFETs (3x 25A) to support  extruders, 2 MOSFETs fior fans and 1 MOSFET (IRLS3034PBF) for the heated bed

Four thermistors
Four thermistors are supported.

Up to 6 stepper drivers
Compatible with RAMPS, 6 slots for stepper drivers (not included). Modularized to make replacement easy for damaged drivers. This board also support the new DRV8825 driver from Pololu http://www.pololu.com/catalog/product/2132.

Support for many peripherals
The board's functions can be easily extended with LCD, keypad etc. See the connectors section for more information

Other features

  • USB 2.0 Full Speed compatible
  • Auto reset can be disabled by removing a jumper
  • The board can be powered from 12-24V
  • The LCD contrast can be adjusted with a trimpot
  • The 5V line is protected by a 500mA resettable fuse
  • A piezo is included to allow the printer to give feedback with sound
  • Each stepper driver slot has a breakout to connect external stepper drivers to the board.
  • Four layer high quality PCB board

Board dimensions

Width: 109.5mm
Length: 90.5mm
Height: 18mm

Datasheet: Coming soon
Marlin firmware: See download section (service -> software downloads)

 

Specifications

Processor

Technology AVR
Type Atmega2560
Frequency 16 MHz
Memory 512

Dimensions

Length 110 mm
Depth 95 mm
Height 18 mm

Features

Thermistors 4
Endstops 6
Stepper drivers 6
Thermocouples 2
Sound Yes
LCD Yes
Keypad connector Yes
SD Card Yes
External SD card Yes
External stepper drivers 6
Ethernet No
Seperated heated bed input Yes
MOSFETs 6

Kit contents

This is a kit of the following items.
Quantity Stock Product
4x DRV8825 Stepstick 1/32 microstep Stepper Motor Driver
1x Heatsinks for pololu / stepstick stepper drivers (set of 4)
1x Thermal glue / heatsink plaster
1x Megatronics v3.1 - Controller board
Price breaks
1 - 9: excl € 99.99 
10 - 29: excl € 94.99 
30 - ...: excl € 89.99 
Need a larger quantity? Contact our Sales department.

Processor

Technology AVR
Type Atmega2560
Frequency 16 MHz
Memory 512

Dimensions

Length 110 mm
Depth 95 mm
Height 18 mm

Features

Thermistors 4
Endstops 6
Stepper drivers 6
Thermocouples 2
Sound Yes
LCD Yes
Keypad connector Yes
SD Card Yes
External SD card Yes
External stepper drivers 6
Ethernet No
Seperated heated bed input Yes
MOSFETs 6
Description

 

Character Size H-W 2.95 x 4.75mm
Colour Blue/white
Display Type Reflective STN
External Dimensions H-W-D 98 x 60 x 9.5mm
Fixing Hole Diameter 2.5mm
Number Of Characters - Lines 20 x 4
Operating Temperature Range -20 → +70°C

Tutorial on how to hook up to RAMPS:
LCD and RAMPS
You can use 2x2-wire cables and 1x4wire cable to hook it up. You will need to connect pin 15 and 16 for back light.

Character Size H-W 2.95 x 4.75mm
Colour Yellow-Green
Display Type Reflective STN
External Dimensions H-W-D 98 x 60 x 9.5mm
Fixing Hole Diameter 2.5mm
Number Of Characters - Lines 20 x 4
Operating Temperature Range -20 → +70°C
Description Good value blue LCD with 4 lines of 20 characters in white enabling you to autonomously control your 3D printer   More info More info Name LCD - 20X4 - blue/white Weight unit Gram(s) Weight No information/text available Favorites Favorites Shipping time

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