Ramps1.4 With Iduino Megar3 And 4pcs Drv8825 For 3d Printer Prusa Mendel 2560

US $31.00

Hong Kong, China
Mar 13th

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Know more on Wiki Discuss on Froum About Us Ramps1.4 with Iduino MegaR3 and 4PCS DRV8825 for 3D Printer Prusa Mendel 2560 Items Description Ramps1.4 It has provisions for the cartesian robot and extruder. Expandable to control other accessories. 3 mosfets for heater / fan outputs and 3 thermistor circuits. Fused at 5A for additional safety and component protection Heated bed control with additional 11A fuse Fits 5 Pololu stepper driver board Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs. I2C and SPI pins left available for future expansion. All the Mosfets are hooked into PWM pins for versatility. Servo style connectors are used to connect to the endstops, motors, and leds. These connectors are gold plated, rated for 3A, very compact, and globally available. USB type B receptacle SD Card add on available -- Available now made by Kliment - Sdramps LEDs indicate when heater outputs on Option to connect 2 motors to Z for Prusa Mendel Iduino Mega R3 As with our Iduino Mega 2560, the Iduino MEGA R3 is also a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, an external power jack, an ICSP header, and a reset button, enabling the board to be plug-and-play. The Iduino MEGA R3 differs from Iduino Mega 2560 in that it has 3 additional pins, they are SDA, SCL and IOREF,amoung which the IOREF pin can provide the VREF to the board. In addition, considering the compatibility of Iduino MEGA R3 with the series products to come,Iduino MEGA R3 has a port reserved on the left side of IOREF pin. DRV8825 Simple step and direction control interface Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates 45 V maximum supply voltage Built-in regulator (no external logic voltage supply needed) Can interface directly with 3.3 V and 5 V systems Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout Short-to-ground and shorted-load protection 4-layer, 2 oz copper PCB for improved heat dissipation Exposed solderable ground pad below the driver IC on the bottom of the PCB Module size, pinout, and interface match those of our A4988 stepper motor driver carriers in most respects (see the bottom of this page for more information) Package List 1 X Ramps1.4 1 X Iduino MegaR3 4 X DRV8825 4 X heatsink Relative Items Reprap Ramps1.4+Mega2560,5xA4988,LCD2004 controller,heatbed set MK2a&more,Mendel New Melzi Ardentissimo,Complete Reprap 3D Printer Print Controller Board RAMPS 1.4 + Iduino Mega 2560+5xA4988+LCD+SD Ramps+Cooler fan+endstops+cables J-Head Hot End 0.3mm to 0.5mm nozzle for 1.75/3mm ABS PLA filament Prusa Mendel New version Printrboard for Reprap,Prusa,Mendel,3D printer improves upon Gen6 Reprap Ramps Pololu A4988 V1.4 smart LCD 20*4 display controller with adapter 5pcs StepStick A4988 Stepper Driver with heatsink,Reprap,Prusa,Mendel,3D printer J-Head Hot End 0.3 to 0.5mm Nozzle,RepRap 1.75/3mm filament ABS/PLA,Prusa Mendel Shipping Payment Feedback Returns Contact us Please kindly keep in mind that we are a seller in China, and you are doing international business, so the delivery may take a bit longer than your deals domestic. ● Generally, delivery time is 7-14 business days to USA, United Kingdom, Australia and 7-25 business days (not including Sat. and Sun.)to most other countries. ● We will make shipment within 48 hours once the payment is clear (Saturday and Sundaynot included) .All items will be dispatched from our warehouse and shipped via HongKong Post Air-mail. ● We will make shipment according to the address you put on eBay, if you want us to ship items to a different address please contact us before making the payment. ●If you can't receive the package for more than 4 weeks, please contact us, thanks! ● Items can be combined into one invoice but the total shipping fee will be the sum of each item's shipping & handling charge. ●We only provide free tracking number for the order above $45.Please contact us if you order less than $45 and need to ship it by registered mail.And we'll charge you $4. ● We accept PayPal only. 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