Shrink Your Projects with ATtiny - Beyond Arduino #5

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Some projects don't need all of the pins included with ATmega microcontrollers. An ATtiny is the perfect solution for saving space.
-- Links --
My Website: sinelab.net
Vader Schematic: sinelab.net/img/xmas-gifts/va...
Vader Code: sinelab.net/code/xmas-gifts/v...
Bitcoin Schematic:sinelab.net/img/xmas-gifts/bt...
Bitcoin Code: sinelab.net/code/xmas-gifts/b...
Buzzer Schematic: sinelab.net/img/xmas-gifts/bu...
Buzzer Code: sinelab.net/code/xmas-gifts/b...
Notes header: sinelab.net/code/xmas-gifts/n...
Frequencies of Notes: pages.mtu.edu/~suits/notefreq...
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Опубликовано:

29 июн 2024

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Комментарии : 22

@jrstf 6 месяцев назад

Thanks, my ATTiny85 arrives on Friday.

@SineLab 6 месяцев назад

Have fun with them :)

@saduniwathsala 4 месяца назад

Nice. 👍 please explain fully details about coding. It is helpful.

@xzddakfdmiug5832 6 месяцев назад

Your projects look concise and tidy since you started using the heating plate.

@SineLab 6 месяцев назад

The heating plate is an easy way to solder surface mount components.

@Ed19601 3 месяца назад

I have used plenty of attiny85, 45, 25, attiny13, attiny10 in the past. Love them, but honestly, they have become too expensive for what you get. On occasion I have bought prominis for less money than a single attiny85 chip. If you seriously want to do something with attinys, consider the new range of attinys, e.g. the 416.

@GRBtutorials 6 месяцев назад

Funny you upload this now, since this year I made a Christmas card using... guess what? An ATtiny85! It plays music and blinks 4 LEDs of different colors (red, yellow, green, blue). I used Arduino, though, so it was a bit easier. Also, instead of setting an interrupt to wake up, I wired a button directly to RESET, which accomplishes the same function in my project (and should use less power). For the LEDs, on each note, I selected a random number to turn on, then used Fisher-Yates to randomize which ones got turned on.

@SineLab 6 месяцев назад

Interesting idea to use RESET as a wake up button. It'd certainly have made the second project a bit simpler. :)

@TheUnofficialMaker 6 месяцев назад

I'd love for you to make some projects with the new attiny's

@SineLab 6 месяцев назад

I'm sure a project will have one sometime in the future :)

@cognisent_ 5 месяцев назад

Yay, some code! I know this! This is a UNIX system!

@cognisent_ 5 месяцев назад

Also, you made me smelly. 😂 Cognisent vs Cogniscent

@SineLab 5 месяцев назад

I'm sorry about that. I made a note to quadruple check the spelling next time. :)

@yt4krist0f 6 месяцев назад

On the bitcoin schematic: do all the LEDs need a separate resistor?

@SineLab 6 месяцев назад

Yes they each need their own

@mechXplorer 5 месяцев назад

Old student me

@jmans4928 6 месяцев назад

Which IDE are you using to program the ATtiny ? Thanks

@SineLab 6 месяцев назад

I am using avr-gcc and avrdude, with the code being written in vim. I have a video explaining how I did it: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-VmJW3E3ITwg.html It's about the ATmega, but you can use the same method for an ATtiny.