Think you’ve got sharp eyes? This animated office illusion hides 10 pens in plain sight! Test your observation skills and ...

Abstract: To address accelerated failure and aging of key electronic circuits during drilling, a compact signal acquisition module has been designed for monitoring in limited underground space.

One characteristic of adding PV solar to homes is a massive increase in high-voltage and high-current DC installations. With this comes a need for suitable breakers, but without the requisite ...