Ask Electronics

3316 readers

2 users here now

For questions about component-level electronic circuits, tools and equipment.

Rules

1: Be nice.

2: Be on-topic (eg: Electronic, not electrical).

3: No commercial stuff, buying, selling or valuations.

4: Be safe.

founded 1 year ago

MODERATORS

[email protected]

How to use Liquidwire (conductive paint) (imgur.com)

submitted 1 year ago by [email protected] to c/[email protected]

8 comments fedilink hide all child comments

I have to fix a slightly very stupid mistake that I've made.

I'm trying to recreate the conductive lines of a membrane keyboard, unfortunately after trying to unglue them they got ripped off, I've painted 2 coats but it I'm receiving no signs of life from it.

Is Liquidwire the wrong paint for the job? Maybe the circuit lines ar too long to fix? Should I try copper or silver paint?

I've read online that shaking the pain is not enough and that I should also stirr it.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 1 points 1 year ago

Don't think I can solder on plastic, plus it would create new thickness and I don't think that would help some sandwiched membranes, but I'm going for double sided copper tape, that should help I hope.