Yeah, actually tried most of the tutorials i found online. This board i have seems a bit different. I only need to ground enable- and pulse-. they others are controlled by a signal. Like said in the first message. Since this is configured for 20Khz, the signal must be 50microseconds. I've read in the chip's datasheet that a max of 70Khz chopping frequency is possible for this chip. But thisby Lorcan - Firmware - Marlin
Hey Reprap community, So, I've bought these cheap chinese TB6600. They have a Toshiba Stepper driver chip S109AFTG. It's actually a pretty good chip. Not fully implemented in the design, but it will do. There are options for Motor Ach current sense and Motor Ach output that are not used. However, there is 1 major issue with this. For turning the stepper motor clockwise or counter clockwise, theby Lorcan - Firmware - Marlin
Hey all, so I've bought 4 cheap Chinese TB6600 stepper drivers. I have included 2 pictures. will add 1 picture more, from the chip on the downside of the PCB, soon. I thought they would be useful for the two ACME threaded stepper motors used on the Z-axis. However, they appeared quite a challenge. No datasheet to be found on this type. However, the online floating datasheet of the TB6600 didby Lorcan - RAMPS Electronics
hm, as a newbie with Teacup, I can definitely say, needs more documentation. I've downloaded the latest version of Teacup-firmware-master from git for my newly acquired Gen7 v2.0 ARM edition. My gratitude for that, Traumflug. Nice piece of work. But for the Teacup firmware. Well, it's just not plug and play. EDIT: "Got configtool to work properly on Debian. At least for saving files. But by no meby Lorcan - General
I've got my hands on a Icarus 3D-M2 3D Printer. It's a design a là Prusa - Mendel The previous owner wasn't a DIY'er. (shame, but his choice) The original extruder was clogged. So upgraded it to a E3D v6 Bowden, since the original extruder simple J-Head. Now, when delivery came of the E3D v6 Bowden, they also shipped a Thermocouple Type K with it. So, ordered the External Thermalcouple board, aftby Lorcan - Firmware - Marlin
Dear RepRap family, I've got my hands on a Icarus 3D-M2 3D Printer. It's a design a là Prusa - Mendel The previous owner wasn't a DIY'er. (shame, but his choice) The original extruder was clogged. So upgraded it to a E3D v6 Bowden, since the original extruder simple J-Head. Now, when delivery came of the E3D v6 Bowden, they also shipped a Thermocouple Type K with it. So, ordered the Externaby Lorcan - Controllers
Hey Everybody, So i needed something to heat up my Aluminum Heat Bed. Found very cheap 3mm Silicone Carbon Fiber Heating Wire that is used for floor heating. Has a rating of 160degrees Celsius contineous heating. Max surge 200degrees Celsius. Can withstand 25w/m, is recommended not less then 10m when using. Got about 75meters left. asking price 1 euro/meter, shipment excl. So if anyone wants sby Lorcan - For Sale
Hey all, need some input here. have these 40 by 40 mm (regular, not V-rails) aluminum extrusions. length is little over 75cm, but will be cut at 75cm. The design that is in mind, is the Haeckel edition. Have got more then enough aluminum extrusions for that. And it can be closed up with plexiglass. Later modification to cnc or laser. However, when trying to figure out the CoreXYZ. Got some troubby Lorcan - CoreXY Machines
Hey 3D Printers, can anyone make me 2 items? 2 tubes on demand, first tube has a diameter of 2.2inch or 55,88mm and a length of 4.625inch or 117,475mm second tube has a diameter of 3.10inch or 78,74mm and a length of 2inch it has to have a hard wall. what would this cost incl shipment to belgium? kind regards, Lorcanby Lorcan - Job Shop: I need stuff made!
Hey All, was wondering, which 3D printer is the better printer for a starter? Definitely would like the possibility of multiple color printing. but what is the cheapest version out there and which is better for a beginner in this sector? your experiences would be appreciated ;-) kind regards, Lorcan And have fun printing :-)by Lorcan - General