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A comment on Building a local positioning system to track runners using Ultra-Wideband.

Re:Building a local positioning system to track runners usin... by oezi on Sunday August 09, 2026 @01:43AM (#49228752)
> 10 USD per Module isn't really competitive with disposable RFID. Great for a relay though it seems!
[ Parent | on HN ]
Re:Building a local positioning system to track runners usin... by weinzierl on Sunday August 09, 2026 @05:46AM (#49229911)
If cost is you concern latest BLE has location too - not as accurate as UWB but available for very little extra effort.
[ Parent | on HN ]