Hi :) i got an old alarm clock / radio wich i would like to restore, but its missing the ic. i looked it up and it had a mm5387aa/n inside (wich seemes to be the same chip as the mm53108?). My question is: it also said b143 on the chip, but i cant find any reference to that anywhere and i dont get what it means. am i fine buying any mm5387aa chip? thank you :)
Thank you. I have been whining that our newer clock radio loses time quickly. And my car clock gains time quickly. Wonder whether our 60Hz is more like 59.999 Hz.
Dude you just covered a good bit of material from my first two semesters for EET in this video. Lots of things are connecting for me, thanks!
I am so sorry that this guy does not have many subscribers, he definitely deserves more than 3 thousand!
Man, I like the way you narrate things ❤
Thanks for doing these. I find them very informative.
Bro this video is more than I just need, thank you so much!!! ❤❤
We're off grid on Solar and found that if the Hz are above 60 then our clocks run faster. Below 60hz then slower.
Excellent video
Hi :) i got an old alarm clock / radio wich i would like to restore, but its missing the ic. i looked it up and it had a mm5387aa/n inside (wich seemes to be the same chip as the mm53108?). My question is: it also said b143 on the chip, but i cant find any reference to that anywhere and i dont get what it means. am i fine buying any mm5387aa chip? thank you :)
How does this crystal oscillator oscillate that fast?
first
Thank you. I have been whining that our newer clock radio loses time quickly. And my car clock gains time quickly. Wonder whether our 60Hz is more like 59.999 Hz.
Only complete video on this topic on TH-cam.
Thank you so much sir.
nice hair
#tech #brown #clock #time