3D Printed miniDSO ES121 case
ES121 is an amazing tool, but comes without a case. I fixed that by designing my own carrying case with charging!
Fixing the 2nd cheapest soldering stand (DANIU)
I have upgraded from the cheapest soldering stand you could get, to the second soldering stand. Now, let's make this DANIU Soldering stand a tiny bit better with a little bit of printing.