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I find "programming" a constant distraction from electronics in some "tutorials"
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Circlotron:

--- Quote from: eti on September 21, 2020, 05:20:36 pm ---What did people do before Arduino and microcontrollers were the go-to "solution" (lazy solution) for almost EVERY project online, if they wanted to generate waveforms?

--- End quote ---
They'd use a 555 instead to flash a LED. And they were lauded as geniuses, of course.
ebastler:

--- Quote from: eti on September 21, 2020, 11:26:04 pm ---It speaks volumes that only ONE person "gets" what I am on about.

--- End quote ---

Indeed, it does.
vk6zgo:

--- Quote from: Circlotron on September 22, 2020, 03:25:09 am ---
--- Quote from: eti on September 21, 2020, 05:20:36 pm ---What did people do before Arduino and microcontrollers were the go-to "solution" (lazy solution) for almost EVERY project online, if they wanted to generate waveforms?

--- End quote ---
They'd use a 555 instead to flash a LED. And they were lauded as geniuses, of course.

--- End quote ---

Who uses a 555?
Self flashing  LEDs have been around for decades!

I greatly prefer to use a 90v battery, a capacitor, & a resistor to flash a neon, anyway!
Circlotron:

--- Quote from: vk6zgo on September 22, 2020, 05:16:25 am ---
--- Quote from: Circlotron on September 22, 2020, 03:25:09 am ---
--- Quote from: eti on September 21, 2020, 05:20:36 pm ---What did people do before Arduino and microcontrollers were the go-to "solution" (lazy solution) for almost EVERY project online, if they wanted to generate waveforms?

--- End quote ---
They'd use a 555 instead to flash a LED. And they were lauded as geniuses, of course.

--- End quote ---

Who uses a 555?
Self flashing  LEDs have been around for decades!

I greatly prefer to use a 90v battery, a capacitor, & a resistor to flash a neon, anyway!

--- End quote ---
Your skillz will be in demand in a post apocalyptic world.
ucanel:

--- Quote from: eti on September 21, 2020, 11:26:48 pm ---
--- Quote from: ucanel on September 21, 2020, 10:29:21 pm ---...

You may also try Ben Eater's channel:
https://www.youtube.com/c/BenEater

--- End quote ---

Yes, thank you, I find him fantastic.  :-+

--- End quote ---
So what about Apliied Science channel,
i think you also like his work to.
https://www.youtube.com/c/AppliedScience
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