Recent content by polytechnophile

Generally we do not consider high current to be dangerous because potentials under 30V are unlikely to induce a biologically significant current across the resistance of human skin and tissues (see ohms law). Think about how you don't get a shock touching the terminals of a 9V battery to your...

Thanks, I will have a look at their training resources. I've already gone though some of their extensive op-amp references and have found the reference designs from TI and ADi very helpful.

I have a fair amount of practical experience in both circuit and PCB design but I suppose I am looking to optimize the process as I get into more complex systems. I get by fairly well with my own systems but I feel like there must be some formal methods for things like requirements capture...

Can anyone recommend a place to find case studies in electronics design? I am looking for concrete examples of the engineering process from requirements definition through PCB layout. As a physicist who designs instrumentation I would like to improve my improve my design process and employ more...