Quick Overview: 9V battery: Leads: Alligator Clips: Q-Tips: ... This is a simple way to accomplish fine, precise designs without needing a CNC or laser cutter. I use ferric chloride and ...
Electro Etch Tutorial - Detailed Overview & Context
9V battery: Leads: Alligator Clips: Q-Tips: ... This is a simple way to accomplish fine, precise designs without needing a CNC or laser cutter. I use ferric chloride and ...