More homemade laser show fun

Made a lot of progress since the last post:

No radical changes – just a bunch of minor tweaks adding up to better performance.

Will publish code / details in the next few weeks.… (read more)

Homemade laser show with homemade galvos

A week or so ago – I found one of these at Value Village for $2.

If it’s not obvious – it’s a little laser show toy. It projects a laser on the wall which moves with sound / music. Unfortunately they don’t seem to … (read more)