Built cables (1 reply)
Hi folks, I've got a Ramps 1.4 setup in place, replacing the (exploded) Melzi setup for my monoprice maker select V2.1 - and with a couple of exceptions, I've had to build cables for darn near...
View ArticleHeating failed (2 replies)
Hello everyone Building a 3D Printer, using Marlin-1.1 every time I try to print, The extruder does not heating up "stays at room temperature" , while the heatbed heating up, but after 10 minutes an...
View ArticleDRV8825 Current Limiting (1 reply)
New to RAMPS and trying out my first personal project. Playing around with a very simplified RAMPS 1.4 setup, 1 Stepper for Extrusion and 2 for XY Movement totaling 3 stepper motors. Each stepper is...
View Articletruobleshooting steppenplan with ramps 1.4 and my steppermotors (1 reply)
hi there I need a little bit help because getting frustrated and confused and i lost my patience. i need a good starting point to solve the problems that i have with my steppermotors .the z-axis is...
View ArticleChanging RAMPS changed Z speed (4 replies)
Hello, I have just swapped out my ROBO R1 Ramps 1.4 board for a new "generic" Ramps 1.4 board but the Z axis is now traveling too fast and too far. Tell it to move 1mm and it moves 10mm. All other...
View ArticleReplacement stepper motor drivers (1 reply)
Hey guys so I have a problem with my prusa i3 mk1. I recently replaced my Ramps 1.4 and when I reinserted my stepper motor drivers, I accidentally put one in backwards. From what I could tell I fried...
View ArticleMKS GEN L mosfet mayhem (no replies)
Hi, I recently upgraded my (already heavily modified) AM8 (Anet A8) to a MKS GEN L motherboard in order to make use of silent TMC2208 on the XY axis.. I've always used an external mosfet to drive my...
View ArticleAdafruit LCD SPI backpack (6 replies)
Hey all, I've got the Adafruit 1602 LCD with i2C/SPI backpack, wondering how to connect it to the Ramps 1.4. Does anyone have any suggestions?
View ArticleRotary encoder jumps 'in between' (4 replies)
Dear all First post here and completely new to Arduino, reprap and electronics in general :smiley-confuse: I started making a polargraph / V-plotter. Bought stepper motors, Arduino Mega 2560, Ramps...
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Ramps 1.4 + ATX Power Supply (2 replies)
Hi folks I have a Tacens 12V 26A power supply PSU can start itself, but when i pluged it to Ramps 1.4, NOTHING. What can be the reason? Thanks to all in advance! 81N3Yhj%2BarL._AC_SL1500_.jpg
View ArticleBed not heating or constantly heating (new MOSFET) (5 replies)
I removed the Q3 mosfet from the Ramps 1.4 board and added an external mosfet as Q3 was overheating way too much. However although the power is being delivered to the mosfet, the the signal was not...
View Articlenema 14 ramps 1.4 (2 replies)
Hi ! I have a problem, I do not know how to connect my nema 14 to my 1.4 ramps. There are 4 colors of thread: red, green, blue and black. can you help me ?
View ArticleBLTouch and RepRap Ramp 1.4 wiring (1 reply)
I've been searching, but have not found a clear answer. I am installing a BLTouch on a RepRapGuru printer which has a RAMP v1.4 board. Can anyone fill me in as to which BLTouch wires connect to which...
View ArticleAtmega 2560 stk500 error (1 reply)
Hi all, I got the stk500 error on my Atmega2560 where I am working with for some time now. A few weeks ago (I spread the time working on it) Marlin 1.1.9 did upload normally and worked. Now I tried to...
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CNC Soldering Machine; any advice or tips? (6 replies)
Good day everyone! I am still new to this forum and to RAMPS in general so please understand. I am currently a student taking Electronics Engineering and our final study/research is to create a...
View ArticleRamps with 5v switching regulator integrated (no replies)
Hi, I just wanted to share my variant of the Ramps 1.4. I modded it little bit, so it is now capable of 24V. It uses a LM2575 to generate 5V. It has a jumper to select the logiclevel and some jumpers...
View ArticleTMC2130 problems (no replies)
Hi guys, I recently installed a set of TMC2130 v3.0 drivers from BigTree Tech onto my RAMPS 1.4 board. They're all set up for SPI and used the included harness to connect it all then made single...
View ArticleControlling RAMPS without extra firmware (1 reply)
Hello, I'm relatively new to arduino but I have bought a ramps 1.4 to run 5 steppers for my project which is a large pick and place machine. Please bear with me as I have a bunch of gaps in my...
View ArticleTMC2208 v2.0 Não reconhece o E1 para duas extrusoras (no replies)
Preciso de ajuda, Estou usando a placa MKS GEN 2.0 com drivers TMC2208 v2.0 e não consegui habilitar a segunda extrusora >>> M122 SENDING:M122 X Y Z E E1 Enabled false false false false false...
View ArticleRamps error. (1 reply)
Hi guys , ı have corexy printer designed by me . My printer plug in 220volt, not working. Plug in usb and 220volt no problem. Why ? I wait same comment. Please help me.
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