Power meter may refer to:
- Electricity meter measures electrical energy (electrical power supplied to a residence, business or machine over time)
- Wattmeter measures the electrical power circulating in any electric circuit
- Optical power meter measures energy in an optical signal
- Google PowerMeter is a tool to track a household's energy usage
- A cycling power meter measures the power output of a bicycle rider
Famous quotes containing the words power and/or meter:
“Mischief springs from the power which the moneyed interest derives from a paper currency which they are able to control, from the multitude of corporations with exclusive privileges ... which are employed altogether for their benefit.”
—Andrew Jackson (1767–1845)
“His meter was bitter, and ironic and spectacular and inviting: so was life. There wasn’t much other life during those times than to what his pen paid the tribute of poetic tragic glamour and offered the reconciliation of the familiarities of tragedy.”
—Zelda Fitzgerald (1900–1948)