If everyone reading this donated $1 we would be done in a matter of hours. Once we reach our goal of $150/mo we will remove ads site-wide, but if you become a Patron today♥ you will enjoy a totally ad-free experience! ☺
Topic: 'If you ask a question, you must wait for the answer. | if you are muted see: http://git.io/zrffqw | O is for optoelectronic.'
Topic History(Last 3 topics)
Error loading topic history!
If you are seeing this, please refresh the page.