Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
They used to be readily available but now I can't find them. So, I just use Charmap and copy and paste what I want. If you use them often enough you may learn their ALT code. The degrees char is °. The font used to be Verdana but not sure anymore. Mods?
Have "turned it off and on again" and have not been able to get the f(x) back. LaTex can still be pasted into the system ... if you know how. And it took me some Googling just to get the X+5=-1 up there. I've contacted the author of this plugin for support.