
Nice build, pretty ligthweight too.
https://www.instructables.com/How-to-Make-a-Harley-Quinn-Hammer/

Nice build, pretty ligthweight too.
https://www.instructables.com/How-to-Make-a-Harley-Quinn-Hammer/
This is a nice build since it uses a laser (no need to worry about drag of the bit), and it takes up alot smaller space than the area it can cover. Tool me a bit to understand how the arm does the Z access, but now I got it, its a clever build.
Came out in 2018, but still a neat robot to watch in action.

With thick pipe and skateboard wheels this is one pretty intense camera dolly. My 2 cents, I think I would use angle iron instead of 3D printed mounts for the wheels, only because its most likely the weakest point in this build.
I have to say I like the builds the author PLYwood does. This one is a crosscut jig that can be adjusted for all sorts of saws (circular, jig, etc). Clever build overall.
What is up with folks making there own clamps lately? It looks nice, and you can make it with scrap wood and a bit of PVC pipe. But…why not just get cheap ones at harbor freight? Or online at amazon? If anything I would take on of those and modify them with the “pins”.
https://www.homemadetools.net/forum/corner-clamp-pin-video-86683?homelistings#post186269

Clever build. Not so sure I would do it myself unless I had the pipe available for free. Reason being is I can get a simple front rack for around $20, pipe could run me $15.
Interesting list of security research based search engines. Some I have heard of, hunter is a new one for me (find all email addresses for a given domain). PublicWWW is anoather interesting one, thought its based on web code. Pipl is a new one for me to, I usually use come custom google searches. It should be noted that most of these will only give you a “sample” for free. You have to pay for full results.

Build to look like an odd robot. The good news is the base pieces are PVC pipe and are cheap and easy to come by. Downside, most of the other material used is not. Also wonder if there is a bit of a shake to the thing as the base is all round.
https://www.instructables.com/P-CNC-Plotter-Disguised-As-a-Quadruped-Robot/
Basically taking a standard hand planer, adding long guide bars to it, and then sliding it along some boards to flatten down a bigger board.
https://www.homemadetools.net/forum/board-planing-jig-video-86348?homelistings#post185195