If you want to know a printed circuit board is designed here is the explanation in simple terms. 1. First you decide on the components which are in the design. 2. Need a software in which you can get...
A: To make one at home you need a copper clad of the right size a way to mask off the copper that is going to be removed and finally a chemical to do just that remove the copper. popular is ferric...
The short answer is YES!!!! They are not dangerous to touch but ingesting can be is deadly The board itself is made of epoxy resin which is not toxic but is not good for you. The real problem is the...