Description: Fritzing is an open-source electronics design software that allows users to document their prototypes, share designs with others, and order PCBs. It has a breadboard view, schematic view, and PCB view to design and document electronics projects.
Type: software
Pricing: Open Source
Description: MathType is a powerful interactive equation editor for Windows and Mac that lets you create mathematical notation for word processing, web pages, desktop publishing, presentations, elearning, and for TeX, LaTeX, and MathML documents. It has an intuitive graphical interface allowing you to type or handwrite equations.
Type: software