Video: thank you to PCBWay for sponsoring this project. More info about them can be found in the speed controller section further down. Here are some specifications of the gearbox: Max tested torque at 12V: 41.3kg*cm or 4N*m Reduction...
Although 3D printing is relatively new to the dental industry, 3D-printed dental casts exhort countless benefits and opportunities when creating dental products. However, after perusing recent articles on 3D printing applications in the dental industry,...
As regards the construction of the blades, various solutions are possible. In the first version we used a 2 meter long PVC gutter channel with 125 mm diameter cut into four 300 mm long parts, an M8 threaded bar to which a 67 mm diameter toothed wheel...
Purchased a cheap set of mechanum wheels and continuous servos. 3D printed servo holders to lock into a 4x6 proto board set for the chassis. 3D printed a case for the maxiduino.Basic controller is wired and seems to be functional. Need to work on combining...
When I designed my latest coreXY 3D printer, Ultra MegaMax Dominator (UMMD), I wanted a tall Z axis but I didn't want any possibility of Z-wobble in the prints, usually caused by either bent or off-center lead screws. It took a few attempts, but...
Open-Source Robot Building Kit and Development Environment The main products in this robot building kit are: 1) Ethernet Modules (PCBs) a) EthMotors - a Microchip PIC32 controls up to 12 motors (up to 2.8A each, using 12 Texas Instruments'...
Short Description 40x40 t-slot profiles form the 470x500x550mm (HxWxD) sized frame. The large build volume of 300x300mm can be used with up to five Materials. This is achieved by water-cooled exchangeable tool heads. The tools do not have their own cooling,...
I decided I wanted to have a simple switch for power, and push button to cycle between modes. I also wanted it to be battery powered. I didn't want to use an entire Arduino for this project, so I grabbed an ATtiny85 - which looked like it would suite...
I tried to make it as small as possible, considering features like:- 4,3" 16:9 pal rca screen- Keyboard- Wifi- Bluetooth- 2 x USB - Battery with charging circuitimage is in a wip stage where i had too resolder the usb hubIm not very sure what battery...
So the task is to redesign the ClockTHREEjr board using these modern smart LEDs. ClockTHREEjr (C3jr) has 8 rows and 16 columns of dumb LEDs, which can upgraded to smart pixels using 2 ULTiM8x8 (no solder) LED panels. What was originally...
Video can be found here: STL and Fusion 360 source files can be found here: https://bbprojects.technology/collections/stl-fusion-360-source-files/products/delta-belt-3d-printer The Idea I needed a way to print a lot small parts (cable chain pieces)...
This started out as a cable driven mechanism, but I converted it to belt drive when I found cables to be a bit too troublesome. It's a single level corexy mechanism with 3D printed motor mounts, pulley blocks, and Y axis bearing blocks. The...
First idea with raspberry pi cameraWe can let running a RaspberryPi for quite a long time and there is plenty of existing code to use the camera. It is not possible to achieve directly with the camera module a 15 min exposure time picture. But, if during...
After wishing to construct a walking robot for a long time, since I thought they were undeniably cool, if a little impractical. I decided to try and put together something relatively low cost with a significant margin for upgrade and improvement.The...
Get the new boards here, if you want :) ORDER AT aisler.net [15.27 EUR] - ORDER AT OSHpark.com [14.40 USD]Ah shoooot, how could I miss this: http://playground.arduino.cc/Learning/MFRC522 and even this: http://forum.arduino.cc/index.php?topic=199983...