Syncing occurs automatically when you open the Fitbit App on your Android device and have your Zip nearby. Force Sync You can also Force Sync your Zip through the Device Settings to get your trackerâs latest data synced to your Android device.f your iOS deviceâs screen is off, your Zip will not sync in the background until you wake your iOS device from sleep. Force Sync You can also Force Sync your Zip through the Devices menu if you want to get the latest data synced. To Force Sync your Zip: 1. Open the Fitbit App.
And in 1902, a 25-year-old engineer from New York named Willis Carrier invented the first modern air-conditioning system. The mechanical unit, which sent air through water-cooled coils, was not aimed at human comfort, however; it was designed to control humidity in the printing plant where he worked.
1906 Stuart Cramer, a textile mill engineer in North Carolina, creates a ventilating device that adds water vapor to the air of textile plants. The humidity makes yarn easier to spin and less likely to break. He's the first to call this process air conditioning.. 1914 Air conditioning comes home for the first time. The unit in the Minneapolis mansion of Charles Gates is approximately 7 feet high, 6 feet wide, 20 feet long and possibly never used because no one ever lived in the house.