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Silly Job Title: Electronics Guru. I am the Electronics Guru!
In this video we continue to work our way through Learning the Art of Electronics. In this video we return to 1L Lab: DC Circuits and revisit lab 1L.4.3 in which we made a 10 mA ammeter. This time around we do a better job of it, build two ammeters from different movements, and compare our results with an actual known-good ammeter.
We use the Tenma 72-10505 Bench Power Supply to provide 5 V for testing.
We use the EEVblog BM2257 Digital Multimeter to measure our resistor and as our reference ammeter.
We use the Sharp EL-546L Scientific Calculator to calculate our shunt resistance.
We use the Multicomp Pro MP701033 Resistor Decade Box as our shunt resistor.
We use the Kaisi S-160 45x30cm Repair Mat as our workspace.
Thanks very much for watching! And please remember to hit like and subscribe! :)
p.s. today I added mA to my spell check.
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Yum Cha Universal Handheld Wire Stripper notes |
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