AMR format

The Surge of Robot Companies Going Public in Hong Kong: 12 Firms Submit Applications This Year, Most Still in the Red

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The Surge of Robot Companies Going Public in Hong Kong: 12 Firms Submit Applications This Year, Most Still in the Red

On July 9, mobile robot manufacturer Geek+ was listed on the Hong Kong Stock Exchange, closing at HKD 17.7 per share, up 5.36%. This is the latest case of a robotics company going public in Hong Kong. According to reports from Yicai, 12 other robotics companies have submitted listing applications to the Hong Kong Stock … Read more

Audio on Smartwatches (Part 5): Recording

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Audio on Smartwatches (Part 5): Recording

In the previous article (Audio on Smartwatches (Part 4): Voice Calls), we discussed voice calls. This article focuses on recording. The recording function saves the captured audio as a file. The supported file formats are two: one is PCM (16K sampling) in WAV format, and the other is AMR-NB (8K sampling) in AMR format. The … Read more