Researchers from the University of Maryland, Georgia Tech and the University of Notre Dame, have introduced DissolvPCB, a novel 3D printing-based method to fabricate fully recyclable electronic circui
I wonder if you could use HIPS instead of PVA. Still dissolves, but in limonene rather than water, so inadvertant exposure on a rainy day wouldn’t ruin your circuit board. At the same time, the metal should still be recoverable unless there’s some chemical reaction between gallium and citrus oil that I don’t know about.
I wonder if you could use HIPS instead of PVA. Still dissolves, but in limonene rather than water, so inadvertant exposure on a rainy day wouldn’t ruin your circuit board. At the same time, the metal should still be recoverable unless there’s some chemical reaction between gallium and citrus oil that I don’t know about.
As long as i can fill a super soaker with limonene for the inevitable robot uprising, you have my vote