Calculator This led the way to the first credit-card-sized calculators, such as the Casio "Mini Card LC-78" of 1978, which could run for months of normal use on button cells. There were also improvements to the electronics inside the calculators. All of the logic functions of a calculator had been squeezed into the first "calculator on a chip" integrated circuits (ICs) in 1971, but this was leading edge technology of the time and yields were low and costs were high. Many calculators continued to use two or more ICs, especially the scientific and the programmable ones, into the late 1970s. The
Calculator (band) Calculator (band) Calculator was an American emo band from Westchester, Los Angeles, California. Calculator self-released a split with the band Moldar in mid-2009. Later that year, Calculator released their first full-length album titled "These Roots Grow Deep" on Melotov Records. Calculator released a 7" in 2011 titled "New Forms". In 2014, Calculator signed with Count Your Lucky Stars Records and released their second full-length album titled "This Will Come To Pass". In June 2014, Calculator was featured on a four-way split titled "The Sound Of Young America" with the bands Capacities, Innards, and Itto. In late 2014, Calculator released an