Wednesday 21 July 2021

3D Printing: filament grinding & nozzle blockage

My printer stopped printing part way through a print!


I'd never experienced this before...

...and I'm still not sure what the reason was for this problem.

Friday 16 July 2021

My 'Cardboard Box' Moth Trap

I was wondering whether the clear plastic/glass panels in a typical Skinner trap were really necessary.


This led to a few experiments, and then to the construction of a simple cardboard moth trap...

...which is probably the cheapest DIY moth trap design imaginable!

Wednesday 7 July 2021