1 🧘♂️ Tools and Preparation
Prepare a clean desk and some small boxes to unzip the package. Take a picture of the kit contents in case you lost something later.
It’s better to work in a room without carpet or textured mosaic. Little screws and springs can magically hide themselves if dropped onto the ground.
Tool | Notes |
Utility knife | Cut the tabs holding the wooden puzzle pieces |
Sanding paper/foam | Remove pointy fibers |
Flat and Phillips screwdrivers | For M2 (diameter = 2mm) screws |
Computer with Arduino IDE | Install the latest Arduino IDE |
USB to mini USB cable | Connect the uploader to computer. Not micro USB |
2 x 14500 3.7V Li-ion batteries | Don’t mix with regular AA batteries (1.5V)! The capacity should be around 800mAh. |
Smart charger for batteries | Wrong charger may cause danger! |
Tool | Note |
Soldering iron w/ accessories | |
HC-05 bluetooth module | |
Color paints | Give your Nybble a unique look |
3D printer w/ accessories | Add your special design |
Arduino/Raspberry Pi kit | Add more gadgets to Nybble |
Multimeter | Test and debug |
Oscilloscope | Test and debug |
Hot glue/super glue | Avoid using them. OpenCat is designed to be soft! |
