Timeline for Which arduino will be suitable with bill acceptor
Current License: CC BY-SA 4.0
9 events
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| Dec 23, 2019 at 15:36 | comment | added | JRobert | Is your board talking to Python on a PC or other device? Or do you mean to run Python on the Arduino board? If the latter, I expect you'll need more than an Uno. I use AtTinys, and Unos but keep one Mega available by for just this kind of project, where I don't know yet what resources I'll need. The Mega always has more than enough (for me, so far :), so I can get my project working right away, and decide later whether to port it to a smaller MCU. | |
| Dec 23, 2019 at 7:11 | comment | added | sandeep | Hi @JRobert, thanks for comment. I have edited question. Can you suggest something? | |
| Dec 23, 2019 at 7:11 | history | edited | sandeep | CC BY-SA 4.0 |
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| Dec 20, 2019 at 13:54 | comment | added | JRobert | A "lot of code" isn't very specific; it's pretty hard to advise which board has enough memory. Same with "communication should be fast". Can you put any numbers to those? The Uno has about 28K of code space (at the assembly language level); it may be possible to translate that - very roughly - into lines of C++. They've shown serial speeds of 2M baud. On the other hand, a Mega isn't that expensive, has much more memory but probably similar serial capability. More details can get you a better answer. | |
| Dec 20, 2019 at 13:53 | history | edited | Michel Keijzers | CC BY-SA 4.0 |
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| Dec 20, 2019 at 13:52 | answer | added | Michel Keijzers | timeline score: 1 | |
| Dec 20, 2019 at 13:43 | history | edited | sandeep | CC BY-SA 4.0 |
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| Dec 20, 2019 at 13:35 | review | First posts | |||
| Dec 20, 2019 at 14:35 | |||||
| Dec 20, 2019 at 13:34 | history | asked | sandeep | CC BY-SA 4.0 |