You’ve purchased a quart of conductive paint, pried the can open, and now you’re wondering how to use it?
Not to worry! All you need is a piston syringe to transfer the paint from the can to a squeeze bottle of your choosing.
I found these 60 cc syringes on Amazon.
The least expensive option is a needle nose plastic squeeze bottle. These come in 1/2 oz and 1 oz bottles which are easy to use for your paper computing project. When you’re ready to paint electronic traces simply clip the needle nose to the appropriate width and begin drawing a circuit.
I prefer use Beachcombers Henna Set with five stainless steel needles.
The different gauge needle tips allow for fine control of the conductive traces.
As you can see the stainless steel tips will allow for a finer trace and greater control as you paint the electronic circuit.
