Before someone asked me how electrolysis, so this time I will tell you specifically how electrolysis.
PS:Electrolysis will produce chlorine, chlorine is a toxic gas, although chlorine soluble in water, but there was still a small amount of chlorine leak, so be sure to get the job done well ventilated place.
Materials and tools
-Electrolysis requires objects (must be metal)
-A non-conductive containers
-Mobile phone charger
-Brass rod (if not, can also be used with other conductive metal substitute)
-Transparent glue or sticky notes (waterproof and non-conductive adhesive tape)
Step 1: Job Preparation(1)：Brine
Step 2: Job Preparation(2)：Carving Patterns
Waterproof adhesive tape in a desired pattern drawn.
Pattern with a knife hollow carved out. (To be carved out, there is no place to be waterproof tape will be wrapped electrolysis)
PS:Need not be the place electrolysis must wrapped, can not have bubbles, electrolysis can not come into contact with water.
Step 3: Job Preparation(3)：Electrolysis Tools
(if you do not know which is the positive and negative ends can be energized simultaneously into the water, fizzy a termination rod, one end of the bubble does not take the article to electrolysis.)
Step 4: Initiation of the Electrolysis
Here is the cell phone charger so the power is relatively small, the progress will be slow, if I can use high-power DC transformer, then the electrolysis time will be shortened, but requires a larger container, otherwise it will burn down transformer.
There will be generated during the electrolysis residue, brass rods have bubbles, water will become blurred, every 20 minutes or cut off the power, remove the parts cleaning, electrolysis progress for all to see, if the error as soon as possible to make up.
Repeat 4-5 times electrolysis is complete.
PS: Be sure to power off before cleaning parts! All the above steps to implement in well ventilated areas, preferably wear a mask!
Step 5: Post-processing
Brine electrolysis chlorine containing toxic substances, not suitable for reservations, please handled properly.
Step 6: Additional
There is a method used to display the pattern is somewhat different (black background parts), here is not in water paint, but it seems that the effect is not good waterproof tape.
End of the story, thank you for watching! ! !