FNIRSI S1 Smart Multimeter⭐Complete Review!

FNIRSI S1 multimeter is for what I know, the first multimeter released by FNIRSI and I have it here with a complete review.
🛒 Want to know more about FNIRSI S1 or buy one? See it here: geni.us/fnirsi-s1
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00:00 - Intro
00:34 - Welcome
01:57 - Feature Highlights
02:13 - Unpacking & What is delivered
04:42 - First impressions & Operation
06:33 - Reference 2.5V, 5V, 7.5V & 10V measurement
09:52 - My mV Reference Board 1V & 5V measurement
12:37 - Capacitance measurement
16:19 - Resistance measurement
21:45 - Temperature reading
23:59 - Lantern function
24:28 - Live wire detection
25:37 - AC 230V measuring
26:27 - Live function using leads
26:50 - Frequency measurement
31:08 - Conclusion
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[@khuongathebounga4141]

Another excellent review. Thanks Hugo. That’s a nice capacitor standard tester too. I’ve never seen one like that before. In regards to the meter having problems reading over 8MHz frequency, I could be wrong with this, but I noticed in their user manual shown in your video that the input sensitivity for this meter is 1.5 volts RMS, whereas you set the amplitude as 1 volt peak to peak. Maybe the meter might have better luck if you increase the amplitude to around 3 volts peak to peak. However, as mentioned above, I could be wrong and it may make no difference.
Also, I noticed that you got the 5 volt part of your mV Reference board working in this video. Was that a new board or did you find out what the problem was and were able to fix it?

[@TechCornerTV]

Hi, thanks bud! You're right, I retested the frequency it 2.5Vppk and was able to go up to 10Mhz. Thank you for sharing this, really great and constructive input! Regarding the mV board, it still is the same, don't understand why it is working, but I suspect it was because the multimeters were
connected in series and the last one was my Siglent. In that one never failed. Thanks for watching, being such a loyal viewer and for sharing this info! 💪👍

[@andyweekend4096]

good meter . but is there a way it can measure currrent(amps)

[@TechCornerTV]

Hey Andy, sorry the late reply, but I wanted to confirm with FNIRSI before answering you. No, you can't measure current with it. Thanks for watching!

[@andyweekend4096]

@@TechCornerTV thanks hugo

[@jonathanalgue1389]

Hi, how do you do a factory reset?

[@TechCornerTV]

Hi, I don't believe that function is there, if you analyze it carefully, everytime you do a power on, it will leave the device with the factory defaults, since you can't make any modification persist during a power off, so no factory reset needed. Thanks for watching!

[@johncoops6897]

There are SO MANY errors made in this "review" that it's almost completely useless.
Not even reading the manual to find out what each feature does (e.g. Live Wire test). Not understanding why the meter doesn't show zero with probes shorted in Ohms range. Etc etc etc.
Shame on the suppliers for giving this stuff to you.

[@TechCornerTV]

Hi, thanks for taking the time to comment and for watching. Will try to make it better next time, thanks.