{"version":"1.0","type":"link","title":"Voltmeter - Newikis","description":"A voltmeter is an instrument used to measure voltage. For instance, a voltmeter can be used to see if there is more electricity left in a battery. The creation of voltmeters became possible when Hans Oersted invented the most simple voltmeter in 1819.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/1/16/Voltmeter.jpg","thumbnail_width":600,"thumbnail_height":800}