You probably messed up when you pushed the rocker while pulling the tester out because I am sure that both results should be a lot higher, somewhere between 90 and 200 mOhm
Thanks for your video! I tried it with my electronic load and discovered that it works only with 1 A load current, not with 2A. The current measurement of the FNB58 is precise up to 4 digits!
It would have been better if you had included showing how the device will actually give the watt rating of the cable [PD 100W, for example] as well. Knowing whether a cable is rated for 140W or 100W is arguably more important than just knowing if a cable is overly resistive.
Kann der FNB58 mit aktueller Firmware nur 120 Watt? In den Spezifikationen steht maximal 120 Watt! Das schwächste PD3.1 Ladegerät kann 140 Watt! PD3.1 selbst geht bis 240 Watt.
I just bought this tester and wanted to test a "26800mah" power bank I bought from Amazon. I don't quite understand how to read the results that's right in front of me. Lol. Is it a 9900mAh or 19600mAH capacity?
Remember the rule, the USB connector always goes in on the third attempt 🤔🤓
You probably messed up when you pushed the rocker while pulling the tester out because I am sure that both results should be a lot higher, somewhere between 90 and 200 mOhm
Thanks for your video! I tried it with my electronic load and discovered that it works only with 1 A load current, not with 2A. The current measurement of the FNB58 is precise up to 4 digits!
great video .. i gotta ask tough .. why is it necessary to put a resistor on the right side ? there has to be a simpler way than this right?
It would have been better if you had included showing how the device will actually give the watt rating of the cable [PD 100W, for example] as well. Knowing whether a cable is rated for 140W or 100W is arguably more important than just knowing if a cable is overly resistive.
just in case if anybody sees this comment and might benefit from this i found multiple vidoes about this topic
Thank you for the video,
Hello. Could you write me link fo Android and Windows app for this meter? On official website i can't find app. Thanks
Kann der FNB58 mit aktueller Firmware nur 120 Watt? In den Spezifikationen steht maximal 120 Watt! Das schwächste PD3.1 Ladegerät kann 140 Watt! PD3.1 selbst geht bis 240 Watt.
I just bought this tester and wanted to test a "26800mah" power bank I bought from Amazon. I don't quite understand how to read the results that's right in front of me. Lol. Is it a 9900mAh or 19600mAH capacity?
Thanks for your reply
Thanks for the great review!