Wow – after an extra couple of days’ aeration (with extra acid during that time), the etch bath is beautiful light green in the drop-on-white test. It’s ready to go! I’m really curious whether the acid had any effect on how long it took to “green up”. Guess I’ll never know. Now I need some boards to etch!
-
Recent Posts
Projects
- Artist / hacker synergy
- ATtiny4313
- Baling wire
- Battery Charging
- Battery Rebuilding
- Battery Tab Welder
- Child proof caps
- Cupcake 3D printer
- Cupric Chloride Etchant
- Dance shoes
- Discharge tester – Arduino and perl code
- Discharge tester – PCB build
- Dollhouse
- Drawbot
- Electronics workbench revamp
- Embroidery
- First project – towels
- HDPE
- HDR
- Hilton repair
- Holiday Lights
- Home Automation
- Home Repair
- House and garden/snow
- I2C bus
- Invisible clips
- Laser Cutter
- LED emergency lights
- LED window heart
- Li-ion camera battery
- Life hacking
- LiPo Conversions
- LiPo stuff
- Little Discharger
- Luxeon 3W LED
- Miscellaneous
- Palm Serial Terminal
- PCB Etching
- Phone backup
- Photography/Camera stuff
- Pink LED hack
- polywogs
- Recording preamp/limiter
- Reflow soldering
- Rf starter's gun
- RGB LED stuff
- Robotics
- Salt spreader
- Scrolling LED
- Shapelock stuff
- Shapeoko
- Snow shovel handle
- Solar Panel Installation Notes
- Speaker Repair
- Square dance
- Time-lapse photography
- Tiny 85 stuff
- toroid winding
- Uncategorized
- USB_TTL Adapters
- Vision stuff
- W88 Educubes
- Water meter reader
- WordPress
- Workshop 88 sign
- Workshop 88 Stuff
Meta
Blogroll
Links