The parts are now very reasonable.

Long duration , high intensity SCUBA dive light using Li-Po 18650 batteries and advanced circuitry.

Absolute linear positioning using deBruijn sequences.

Make a vinyl burrito ENCLOSURE for your TEVO LITTLE MONSTER for < $30 (<$20 if you don't have your vinyl shipped!)

summary huh... If it doesnt fit MAKE IT!

i would like to build a sturdy motorized photographic copy stand. i have hobbled together a hand crank version using a used umbrella pole but it is not suitable as it is awkward and wobbly.

I have constructed frame out of 1 1/2" square tubing. Have my Y aces mounted. and awaiting parts.

A table top version of the open build xl router kit set build. This use of c - beam and xl kit set was coupled with Mach 3 controller running on Dell opti -plex 755 and win 7 pro licence. A Dell opti-plex 755 empty case was used to house the controls and wiring , including the limit switch and emergency stop safety circuits

This is a fully loaded Lead 1010 and located in a shed measuring 3 by 2.50 meters. Here i build my guiyats by hand and the help of my Openbuilds friend! Pure for hobby.

You will be following the assembly of the mechanical kit and how i integrate the electronics into the final build.

The Microwave Filter Tuner (MFT) combined with the University of Regina’s tuning algorithm automatically tunes microwave filters by using a custom CNC machine with a computer vision system for identifying, mapping, and tuning each filter element, providing improved consistency, flexibility, and accuracy compared to traditional methods. The MFT is low cost and is capable of tuning multiple filter configurations with minimal preparation.

Similar to C-Beam Machine build, but with inverted Y-axis assembly to shield drive screw. Integrated XZ gantry can be fixed to any solid surface. Build dimensions are 36" x 36" x 6".

This box is made from tough aluminum with plastic boards, helps hold WiFi Routers, Modems, or/ Ethernet Switches! The aluminum can resist the heat produced by these electronics, and the weight of the electronics, also being light itself. This box is the thing you need to hold your electronic devices!

A Large Printer that will hopefully be able to print at least 45cm cubed

How to convert an angle grinder into an electric drill? Remove the angle grinder, leaving only one main motor, and then find a suitable intermediate roller with a point drill to assemble it.

Future CNC router kit design

Get organized with the SharkBits Holder!

This will be my second CNC build but this time a proper CNC not a small desktop model that I played with for a while to learn Gcode, It was great but now its time to start playing with the big boys and girls.

Instructions to build an open-source off-grid medical instrument sterilizer that can be used by aid workers in places without reliable electrical power

Senior Design Project Bennett Robertson, Megan England University of Iowa College of Engineering

This project is a Pull tester for material testing or structural testing with stress (force) data logging, I don't have plans for strain logging but that might be down the road.

Not sure if the Blackbox X32 is the right option here, just looking for guidance.

Update a 20-year old bench top milling machine with OpenBuild Ecosystem electronics.