He also wrote the USA's most-saved article of 2021, according to Pocket.Ĭhris was a PCWorld columnist for two years. Beyond the web, his work has appeared in the print edition of The New York Times (September 9, 2019) and in PCWorld's print magazines, specifically in the August 2013 and July 2013 editions, where his story was on the cover. With over a decade of writing experience in the field of technology, Chris has written for a variety of publications including The New York Times, Reader's Digest, IDG's PCWorld, Digital Trends, and MakeUseOf. Chris has personally written over 2,000 articles that have been read more than one billion times-and that's just here at How-To Geek. Both are low energy.Ĭhris Hoffman is the former Editor-in-Chief of How-To Geek. The increased range would be optimal for Bluetooth beacons and other devices that only need to send a small amount of data or can send the data slowly, but want to communicate at greater distances. That "two times the speed" benefit is helpful when operating at short range and sending data back and forth. Technically, devices can actually choose between more speed or a longer range. The aptX compression standard already promises CD quality audio over lower 1 Mbps speeds, so 2 Mbps speeds should enable even better wireless audio quality. Related: What's the Difference Between Bluetooth A2DP and aptX? However, walls and other obstacles will weaken the signal, as they do with Wi-Fi (although a better wireless router will help things). Devices can also communicate over distances of up to 800 feet (or 240 meters), which is four times the 200 feet (or 60 meters) allowed by Bluetooth 4.2. With Bluetooth 5.0, devices can use data transfer speeds of up to 2 Mbps, which is double what Bluetooth 4.2 supports.
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