Hannah Perner-Wilson and her colleagues in the High-Low Tech group at MIT have been experimenting with circuit board etching of copper fabric using only salt and vinegar! Vaseline is used as the resist.
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Hannah Perner-Wilson and her colleagues in the High-Low Tech group at MIT have been experimenting with circuit board etching of copper fabric using only salt and vinegar! Vaseline is used as the resist.
More:
ADVERTISEMENT