OPTIONAL SUPPLIES

These Supplies are not needed to build the TOTEM, but they definitely help!

Image	Part	Description
	tweezers	These will help putting on the small components onto the PCB.
	tape/kapton tape	This will be helpful to secure some components while soldering.
	extra flux / flux pen	Extra Flux can be helpful when soldering. Flux makes the solder flow better into the cavities and generally helps get a good solder joint.
	isopropyl alcohol / PCB cleaner	IPA or PCB Cleaner is super cool to make the PCB look good after you are done soldering.
	brass sponge	With a brass sponge you can clean the tip of the soldering iron. A brass sponge is a small investement but surely a good one! It makes soldering that much easier when you can work with a clean soldering iron tip!