New items still being added slowly but with descriptions

You might have noticed that there have been a few new electronic components added recently. I'm going a bit slower than at first because I am starting to fill in the descriptions. Now there will actually be some informative text instead of just a name, a picture, and a price. This takes a little longer but in time, I will update all of the existing components too. Check out the precision temperature sensors in the Semiconductors section - those are some cool circuits. And another of my favorites recently is the processor monitor - it can even restore responsiveness after a software crash.