I dint find the link but if seen so eone printig bracelets around a pvc pipe covered with kapton tape so it is doable but i wonder howo you setup the slicer and FW guess qould be to just use the circumferences als y bed length and calculate stepps per mm respective, than fold up your model ... Somehow xDvon kabelfrikkler - Reprappers
i could do some testing wih arduino mega tmc2130 and my new oscilloscope:-)von kabelfrikkler - RAMPS Electronics
If you Like i now have a new Oscilloscope should have moste of the componments here, and can have a look on the PCB Do you have two ore more sided PCBs? is ther a repositorry I havend found onevon kabelfrikkler - RAMPS Electronics
Wachs fillament gibt es ja, das gibts mit unterschiedlichen "temperataurbereichen" um den pegel zu halten is eigendlich simpel wenn nicht das druck bett mein gefäß ist sondern auch der bauraum um das Druckbett und sich absenkt (corexy etc dann.. muss ich eigendlich nur den wasserstand gleich halten (kurz unter der düse) z.b. durch einen überlauf, hat niemand einen 3dpen? 55°warmes wasser und eivon kabelfrikkler - Neue Ideen - Archiv
hab einfach mal rumprobiert ~ die Variable lautet & gelößt^^ für alle die nach IDEX oder Dual carriage startcode suchen: Hier mein toolwechsel ; extruder switch gcode start {if == 1}M109 T1 S ;{if == 1}G1 X20 {if == 1}M104 T0 S{-50} {if == 0}M109 T S ;{if == 0}G1 X300 {if == 0}M104 T1 S{-50} T ; extruder switch gcode end die G1 X310 bzw X20 sind auskommentiert weil das entweder evon kabelfrikkler - Software
hi Ich hab eine frage, Hab mir über die Feiertage eine zweite Xachse (bezw einen Zweiten unabhängigen kopf auf die X achse gebstelt, das Funktioniert mecahnisch soweit auch super, jetzt bin ich nur gerade verzweifelt am suchen, wie ich das mach wenn ich nicht mit 2xPLA drucke sonder zwei verschiedene Temperaturen habe, klar ich kann mir im toolchange g-code feld was festes eintragen, muss das dvon kabelfrikkler - Software
@ kadah in a not PCB enviroment like construction sides in Germany they are the standart and srews are forbidden for mains power and the "push connectors" widly used are about to get forbidden, on commercial use.von kabelfrikkler - RAMPS Electronics
jep, and for prototypes i often just solder the cabels in place so i dont waste parts.von kabelfrikkler - RAMPS Electronics
hm... serious, why not drill/mill a hole in the PCB and Screw down the y conector on the Thined PCB. that wold give at least 2-3mm² contact. and cost nothing, (okay 0.5ct screw) i thing i Try this on the weekend. i did it in my car to get ground somwher on the metal works for years now....von kabelfrikkler - RAMPS Electronics
@alvin they are SOT-223 Nchannel mosfets, had them from a previous "fan/led extender board" i made for Ramps, and just copied the design to the new PCB :-) "you can be lazy if your not a fool" the PCB's here are: ZVN 2106 G 0.7A (fans and LEDs) a little overpower, had tham befor cause Vgs(th) is low at 2.4Vvon kabelfrikkler - RAMPS Electronics
I had a bord with these, (or i do sell a bord that use these in work) they are good but you do need the right angle to insert the cable and triger the releas mechanics, but they grip to everything if it fits in. for high current i would recomend (sorry i dont have a english suplier) they ar availible for "in house instalations" dirt cheep and i use them for all my prototyping, no tools reqiredvon kabelfrikkler - RAMPS Electronics
hey everyone, my setup: 6 x TMC2130 drivers, on a Carthesian Reprap with Dual X carriage. The Mainboard is custom but based on atmega2560 The problem/ Question: How do i get sensorless homing for X2 working? what I tried: to be sure the problem is not Hardware based, i changed the Pinout so that X1 is X2 and vice versa it is always "firmwavon kabelfrikkler - Firmware - Marlin
sorry im late, got some vacations and decidet to do it in the Basement, as its way to hot to Drive anywere cooler, I orderd the prototypes of my design for ~45€ 10pcbs and thats 4layer PCB leedfree-.-.-- (sadly you cant order less.. ) they arrived in 3days and i alredy found like.. 3errors, but the printer is moving so its okay.. I will have a look at RAMPS FD but im not that good in designingvon kabelfrikkler - RAMPS Electronics
jep it is on vcc and as i run 30V it is only powerd via USB but the 5v Rail is (with the rely on) on 4.87V but i keep that in mind too the 5v rail is pretty weak your right To be sure on the PSU (it is a Meanwell china (clone) ) I just got my two car batteries up and started a Print @Dust ((do you know a good linear Voltage regulator by the way 2-3A? regulatin from ~+6to +11V))von kabelfrikkler - RAMPS Electronics
no polyfuses, the powersuply is 20A and the Heated Bed is 230V but maybe the Relay is sucking to much on 5V and no display or SD how would i find out the Powersuply has Bad caps? I have no oszi. but i could add a few supression caps .. and Thanks for the serios answer^^von kabelfrikkler - RAMPS Electronics
hey everyone, I got some wired Issues like.. for 5month now and i dont find it. setup: Arduino Mega / modified Ramps Marlin 1.8 // 2.0-dev I can print.. 5-20miuts than i get com-errors and the serial comunication brakes. I tried Octoprint(not Octopi) and Pronterface same problem so no host problem I tried Marlin 1.8 1.8 with advanced OK and Marlin 2.0-dev so maybe no firmware Problem I trievon kabelfrikkler - RAMPS Electronics
consider Closed, Update bugfix got it implementedvon kabelfrikkler - Firmware - Marlin
I dident find it eather, but the comment after the define of the analog pin makes me think it is somewher defined as an analog only pin and therefore refers maybe on fastIO only to to analog numberingvon kabelfrikkler - Firmware - Marlin
I will read throu your configs tomorow, but: DO NOT MOVE YOUR MOTORS the tmc2130s are uch mor sensible thats why watterott sells the tmc protection boards, i burned a new x axis driver last week just by "homing from hand"von kabelfrikkler - Firmware - Marlin
Hey guys and girls, I am curently gambeling arround with more TMC2130 Drivers, its only on the Bench but maybe you could follow me: ich got TMC2130's including SPI and DIag0 on all 6axis (on my new printer this will be XYZ X2 E0 E1 XYZ are working fine, i know how to asign X2 etc thats not new, but on TMC2130 Debug M122 I ony get status reports on XYZ never on X2 or any of the extruders, If ivon kabelfrikkler - Firmware - Marlin
hey Guys, iḿ even later to the Party, I had a fight with my Ramps 1.3 (worked well for some Years) and all the soldered extra wires repairs fixes etc since I upgraded to tmc2130 so i decided to get a new Board, i than found that "all" the tmc2130 bords are not in my budged or i would rewire a Ramps.. so i decided to redesign ramps 1.4.2 to "somthing ramps alike" just for me, and now that i am nevon kabelfrikkler - RAMPS Electronics
And Where is your part cooling Fan connected to? it looks like you have your Partcooling fan also on Pin 8. this is not allowed, and would make no sense, because Partcooling would be always on With the Hotend..von kabelfrikkler - Firmware - Marlin
Hi Folks, I did some smaller mistake in my Hardware "design" as I soldered a small Board to switch Fans and Lights With D47 D45 D43 and D41 The Board Works as expected but Digital HIGH turns the light off and so on. in Most Cases this is not a Problem as i turn them on by Terminal anyway. Just with the CONTROLLER_FAN. I thought is must be easy to invert this in Firmware but did not find any tillvon kabelfrikkler - Firmware - Marlin
Hi, Ich habe hier eine RAMPS 1.4 Marlin 1.1.7 und mehrfach TMC2130 driver, die ich auch schön über SPI anschreibe sie antworten auch brav, und nach ein wenig rumprobiererei habe ich "meine" RMS und sensorless homing parameter gefunden. also habe ich diese in der Firmware eingetragen (bis dahin alles via EEprom) neue Firmware geflasht und... die werde sind wieder bei default ... hm. ich hab pvon kabelfrikkler - Elektrik & Elektronik
great wil test it when iv finished thes fu** 35pages statistic...von kabelfrikkler - Slic3r
Okay Mea Culpa: Installed the nessecary Perl Modules - Math::Round; - Math::Complex; - List::Util - Scalar::Util - Data:umper now it at least gives errors a lot xD will start Debugging tomorrow its 11PM now. no more CLUB MATE NESt: would you like to make it a Git if its more stable it might be implemented in Slic3rvon kabelfrikkler - Slic3r
first of all: great your doing this. is just got my dual setup running and dont want to install cura using slic3r for years now.. BUT I dont get any error massages, and the script does not change a thing on gcode. Permision is set (Debian) Slic3r executes the script nothing is changed. Do i Have to uncoment something? or do i need to ad some tool change Code in slic3r? normaly (without the svon kabelfrikkler - Slic3r
Hi, Ich will die Tage mein DIY /prusa i3alike drucker umbauen um ein resonanz problem zu beseitigen. dabei gibts auch neue kabel und Kabelführung. Hier die frage: Ich hab ein RAMPS 1.4 mit einigen umbauten. mein effektor/hotend/coldend hat 2 separate Lüfter, Thermistor, heater, schalter, Filamentsensor. ich will das alles über D-SUB anschließen weil..... ichs kann.? in zukuft eventuell praktisvon kabelfrikkler - Elektrik & Elektronik