Artist Morag Hickman uses ferric chloride for copper etching to make jewelry, not PCBs. The film crew Tortoise Butler made a short film about her process, via hackaday:
[Tortoise Butler] is a small film crew that created this three and a half minute film on the art of etching copper, and it is an absolute pleasure to watch. There are no computers, no toner transfers, and she doesn’t even etch on a flat surface. It’s an excellent example of doing something different — why not add etching to finish off a project? If you’ve already done PCBs, it can’t be that hard to do a logo instead!
Anyway, it’s been a while since we’ve shared a handmade hack, and we think this is a great example that deserves the spotlight. Don’t forget to send in your own handmade projects to the tips line!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — Transforming Today’s Bad Jobs into Tomorrow’s Good Jobs
Wearables — Etching a stencil
Electronics — Is your op amp going crazy?
Biohacking — Token – A Wearable Ring with NFC & Bluetooth
No comments yet.
Sorry, the comment form is closed at this time.