Welcome to another solo episode of The Simple Electronics Podcast!This episode is brought to you by PCBWay! get 5 PCBs (or more) for 5$ USD plus S/Hhttps://pcbway.com/g/85ZlGGHere are the links to the products:The microscope idea - something like this:https://s.click.aliexpress.com/e/_DkT4kflbut with this:https://s.click.aliexpress.com/e/_DE8pFerand this:https://s.click.aliexpress.com/e/_DEYfMCJThanks for watching!