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Yeah, I saw that build, but the TinyG has the ability to control the PWM output pulse size/duration with enough control to run a servo/ESC directly....
Every ESC I've ever used has the same power on calibration sequence. The quad copter board I use can calibrate all of my ESCs at once knowing this....
Actually, thinking about it, I can just send an M3 with the max RPM followed by an M5 right? As the ESC init only happens during power up, it'll be...
Dang. Good point. Likely I'll have to send them a pull request for that feature (luckily I'm a programmer with embedded experience). Seems like an...
Actually, I think the NEMA 23 steppers have 1/4" (6.35mm) shafts and the GT2 2mm pulleys OB sells all have a 5mm bore. The GT2 3mm pulleys have a...
Does anyone here have experience with the TinyG and using the PWM output to directly drive an ESC for a BLDC spindle? I've been doing research and...
Woohoo, that's great news!
Oddly, using those 1mm shims is significantly better than the current spacers OB is selling. The shims have a 5mm ID and 10mm OD, do they provide...
Well, I was apparently mistaken and 7mm isn't generally available. that being said, a 6mm and 3mm without shims will give the needed 9mm spacing....
The US is one of the non-metric holdouts left in the world.
This is a bit of a ramble with a TLDR of "I would prefer to work solely in metric." The eccentric spacers from the OB store (and any other store I...
So, I decided I was going to use the 1500mm beams for the X and Y so I would have about 4ft x 4ft cuttable area. After assembling it and looking at...
Where did you get the mount for your router body? I'm still looking for a good one to hold my Dewalt router. The dewalt is just until I can afford to...
