The battwatch! Our senior design project that monitors your car battery and sends you a text message when your car battery gets dangerously low.
Sun’s Twin Discovered — the Perfect SETI Target?
There are 10 billion stars in the Milky Way galaxy that are the same size as our sun. Therefore it should come as no surprise that astronomers have identified a clone to our sun lying only 200 light-years away.
Still, it is fascinating to imagine a yellow dwarf that is exactly the same mass, temperature and chemical composition as our nearest star. In a recent paper reporting on observations of the star — called HP 56948 — astronomer Jorge Melendez of the University of San Paulo, Brazil, calls it “the best solar twin known to date.”
After week 4 of working out. One week into my cycle of creatine. Its going straight to my gut as you can tell. We’ll see how its like when I cycle off next month.
Simple circuit I made in my spare time with a 555 timer and two 4017 decade counters. Going to turn it into a birthday present for my dad. Will post the final product when I’m finished.