Pakistan (/ËpÃ¦káµ»stÃ¦n/ or /pÉËkáµ»ËstÉËn/; Urdu: Ù¾Ø§Ú©Ø³ØªØ§Ùâ), officially the Islamic Republic of Pakistan, is a federal parliamentary republic in South Asia on the crossroads of Central Asia and Western Asia. It is the sixth-most populous country with a population exceeding 200 million people.
Spectrometers for Laser Measurement. These miniature rugged spectrometers are calibrated to measure and track laser frequency and centroid wavelength and/or total power of lasers in Watts. Currently, StellarNet offers laser measurement systems in the 200-2300nm range.
(More on figuring energy use without directly measuring it.). But if you want to measure the energy use yourself, you can definitely do that too. There are three ways to measure how much electricity something uses: 1  Buy a cheap, simple watt-hour meter.2  Buy and install a whole-house meter. 3  Look at the meter on the side of your house and time it.ut if you want to measure the energy use yourself, you can definitely do that too. There are three ways to measure how much electricity something uses: 1  Buy a cheap, simple watt-hour meter.