Back in the system for a SMART re-check and rescrub.. and everything works again, oof
Cleaned things off, and did a dirty re-tinning of a few pads
Expertise in constructing odd workflows
Thingiverse's Customizer doesn't allow outside import of dxf files, so the alternative is to directly embed them in the .scad somehow...
F360 sketch -> DXF export -> Inkscape -> OpenSCAD bezier plugin -> Note size in mm and re-scale 1:1 in px (for reasons) -> Export to OpenSCAD Bezier .scad -> Quickly edit and add linear extrude + variables for customization
in other news, i finally went through 500mL of isopropanol that smelled like vinegar after it was used
I really should find the time to learn and use pcbmode ^_^
releasing a J-Link breakout board from 2014
it seems silly, but this never met the quality bar until recently, when i had to use a J-Link reflash the bootloader on some IoT devices
μSD erase size, speed comparisons
$ xzcat updated-rpi.img.xz | dd of=/dev/mmcblk0 oflag=direct status=progress
12869270016 bytes (13 GB, 12 GiB) copied, 27042 s, 476 kB/s^C
$ cat /sys/block/mmcblk0/device/preferred_erase_size
# preferred_erase_size is in bytes
$ xzcat updated-rpi.img.xz | dd of=/dev/mmcblk0 oflag=direct iflag=fullblock status=progress bs=4M
834666496 bytes (835 MB, 796 MiB) copied, 35 s, 23.7 MB/s^C
# bs=4M (postfix M implies 1024*1024) whee
espressobin, networking, single-board computers
globalscale released their espressobin v7 networking oriented SBC with an enclosure option, awhile back http://espressobin.net/announcing-espressobin-v7-revision/
the injection molded case should be a world apart from the printed ones (never got around to designing a SATA cable lid, oops)
Hi! Just building tools. Mostly playing with electronics, programming and 3d printers.
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