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LED Bike Helmet

Step 3Paint the conductive traces

Paint the conductive traces
Pretty self explanatory:
Paint inside the stencil you've just made. Make sure to stir the paint thoroughly and often, as the particles have a tendency to settle. I applied two coats. Refer to manufacturer's instructions for optimal paint thickness.

Touch ups:
Let it dry a little, but not all the way, and peel the tape off carefully. I took the tape off before the paint was dry to make sure none had bled under the paint, shorting the circuit. I touched up any bleeds with my damp paper towel.

Let the paint dry for at least two hours before attaching components. My paint's instructions said that it reaches full dryness (and therefore highest conductivity) after 24 hours.
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Author:bekathwia