Part 1 provided background on the evolution of heating, ventilation and air-conditioning (HVAC) systems and the increased use of sensors and Part 2 elaborated on sensing in more advanced HVAC systems. In this third and final part, government and industry organization’s effort to change HVAC systems and the impact on sensing will be explored. In
When Willis Carrier designed a system of fans, ducts and perforated pipes, which became the first modern electric air conditioner (AC) in 1902 (120 years ago), sensing was not part of the bill of materials. Devon Brock, Manager of Product Knowledge and Training, Sensors Group at TE Connectivity provides some insight into subsequent AC systems.
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Bellator 192: Lima vs. MacDonald Preview and Predictions
Bellator MMA returns for the first time in 2018 with a stacked card in Inglewood, Calif., at the Forum.
Topping off this five-fight main card is the first part of the Bellator Heavyweight Grand Prix. UFC veterans and MMA legends Chael Sonnen and Quinton “Rampage” Jackson will do battle in the first quarterfinal-round fight. Neither fighter is a true heavyweight, but they enter the tournament’s first round looking to make it to the semifinals. Sonnen is coming off a victory by unanimous decision over Wanderlei Silva. Rampage last fought in March in a loss to Muhammed “King Mo” Lawal at heavyweight.