The FNIRSI FNB58 is the latest of long line of USB meters/analysers made by FNIRSI. This time the improvements were huge in terms of the design & usability.

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00:00 - Intro
00:34 - Welcome
01:39 - Features Highlight
02:03 - Unboxing & What is delivered
03:24 - First impressions
04:06 - Changes happening on FNIRSI design
05:28 - Operation
08:20 - Waveform display
12:10 - Settings
14:20 - Toolbox functions
15:36 - Statistics
17:29 - Fast charge functions (trigger)
22:55 - Testing with a power bank
24:02 - PC Software, Manuals & Android App download
25:28 - PC Software
30:06 - Firmware upgrade
31:47 - Android App installation & usage
35:09 - Conclusion

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