Telemetry Extractor also lets you play the video files and visualise the data in realtime. That’s why the app takes up most of your screen by default, showing the video player on the left, a map on ...

Review: Telemetry data in cameras could be very useful indeed. Most cameras cannot record this data, but there's one that can, and this app allows you to access it all. With a HERO8, as with previous ...