1 🧘‍♂️ Tool and Preparation

"A beard well lathered is half shaved." 🪒

1.1 Preparation

Prepare a clean desk and some small boxes to unzip the package. Take a picture of the kit contents in case you lose something later.

It’s better to work in a room without carpet or textured mosaic. Little screws and springs can magically disappear if dropped onto the ground.

1.2 Tools and accessories

Required

Tool	Notes
Flat and Phillips screwdrivers	For M2 (diameter = 2mm) screws
A Windows/Mac/Linux Computer	Download Petoi Desktop APP Install the latest Arduino IDE
USB charging port	5V 1A output should be enough

Optional

Tool	Note
Soldering iron w/ accessories	For modifying the PCB if you are a hacker!
3D printer w/ accessories	Add your special design
Arduino/Raspberry Pi kit	Add more gadgets to Bittle
Multimeter	Test and debug
Oscilloscope	Test and debug
Hot glue/super glue	Avoid using them. Bittle is designed to be glue-free!