How do you label solvents? I love this little 10mL container for acetone, but I’m not sure smell is the right way to tell it apart from water.

I’ll probably try #3dprinting this tomorrow.

It lives! And make heat!

Just messing around in CAD

“Leave me alone, I’m napping” #dogsofmastodon

Attempt number 1 at a load cell was a mitigated success. Attempt number two will put the resistors in series rather than parallel.

My first custom pcb!

Microswiss: we’ve spent countless hours carefully engineering this extruder to have some of the best performance in the market, while looking super slick.
Me: great! It needs more random wires and hot glue though.

I’ve been building #rc #battery related #electronics projects lately, and have been using super cheap switched regulators from Amazon to give me the voltages I need. But cramming 2-3 of them in a project is really bulky. Anyone have better solutions? #maker #3dprinting