Spoolt solder spool

This was a quick little fun kit from Boldport.

Nothing blinks, no batteries, it is only solder and printed circuit boards but the completed holder is cute and works.

I tin my iron and then heat the joint between the two boards. I apply the solder to the joint while moving the iron across. The solder will flow and move. It takes practice to understand where it goes. pic.twitter.com/JfA42KYUGT

— Jenn (@geekgalgroks) June 12, 2019

The completed holder is not square but it was a great test of my solder skills.