New York city is, without a doubt, one of the major tourist destinations in the English speaking world. After all, it contains about eighty museums, a pretty decent ballet, an opera company, and a building whose facade is entirely covered in keys. Well, now a new, very unique attraction has been added to the list: […]
Weather or Not
“The original design was a saturated cadmium cell producing a convenient 1.018638 Volt reference and had the advantage of having a lower temperature coefficient than the previously used Clark cell” (https://en.wikipedia.org/wiki/Weston_cell#Characteristics; 7 Jan 2015).