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HW for Paul McWhorter's Uno R4 WiFi Class Lesson 12 

Lori's Homework
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3 окт 2024

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Комментарии : 15   
@paulmcwhorter
@paulmcwhorter 5 месяцев назад
Excellent! Love the linear potentiometer, and use of math for perceptible smooth change of brightness. Well done!
@LorisHW
@LorisHW 5 месяцев назад
Thanks for the lesson Paul!
@robertschuldenfrei2402
@robertschuldenfrei2402 5 месяцев назад
Very good presentation. During the 1970s I built large scale simulation models of business logistics for Fortune 500 companies. The costs of transportation were modeled, just as you did here, by piecewise linear functions. This technique earned our firm over $100,000. a shot!
@LorisHW
@LorisHW 5 месяцев назад
Yes - piecewise linear functions is probably a better term for what I did. I have been retired for three years now and I am starting to forget my statistical terminology! Empirical modeling works well in many cases. Thanks for watching!
@drdentin3215
@drdentin3215 5 месяцев назад
Wow, your videos always have bonus info. Thanks. Just for curiosity, did your perceived brightness increase (get closer to 255) with other color LEDs?
@LorisHW
@LorisHW 5 месяцев назад
I did not try other colors. Would be interesting to test. Thanks for watching!
@qzorn4440
@qzorn4440 5 месяцев назад
Excellent Lesson 12. I think the slide resistor is the audio taper curve? Thank you for the information.
@LorisHW
@LorisHW 4 месяца назад
Interesting ... will need to look up audio taper curves. Thanks for watching!
@qzorn4440
@qzorn4440 4 месяца назад
@@LorisHW Great video.
@charlotteswift
@charlotteswift 5 месяцев назад
Nice video, Lori. I've got a sliding pot thingy too. I wonder whether it behaves like yours. I'll probably never find out because it needs soldering👎 You really ought to get yourself some purple LEDs to go with your purple arduino holder😁although mine aren't purple enough😿
@LorisHW
@LorisHW 5 месяцев назад
Purple LEDs is a great idea! Just start soldering - I am finally feeling pretty good about it but I needed to just practice a bunch. Thanks for watching!
@charlotteswift
@charlotteswift 5 месяцев назад
@@LorisHW The first thing to learn about soldering is that solder rhymes with folder, holder, bolder and colder😁
@LorisHW
@LorisHW 5 месяцев назад
@@charlotteswift Sorry - I will stick with my American pronunciation. That is just how it is going to be for me.
@charlotteswift
@charlotteswift 5 месяцев назад
@@LorisHW You can say it exactly as you want!! I haven't even got as far as plugging my soddering iron in yet👎
@LorisHW
@LorisHW 5 месяцев назад
@@charlotteswift Just Do It! 😃