(Even More) Gizmo Tomfoolery
This stuff actually works excellently. It should be in every tool box. Repairs bad connections in control boards, thermostats. et al. You can find it on eBay.
Forum Discussion
For circuit board traces, I have used a "solder pen"
It emits? A liquid solder,( like art craft paint pens do craft paint for cloth)
Great for circuit board repair
http://www.amazon.com/CircuitWriter-Precision-Pen-silver-based-grams/dp/B0002BBVQO/ref=sr_1_6?ie=UTF8&qid=1405611989&sr=8-6&keywords=solder+pen
It emits? A liquid solder,( like art craft paint pens do craft paint for cloth)
Great for circuit board repair
http://www.amazon.com/CircuitWriter-Precision-Pen-silver-based-grams/dp/B0002BBVQO/ref=sr_1_6?ie=UTF8&qid=1405611989&sr=8-6&keywords=solder+pen
