| Electronics > Projects, Designs, and Technical Stuff |
| RaspberryPi overkill / ESP32 not quite enough |
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| sajattack:
I would do the calendar processing in the cloud, and only push events to the ESP32 as needed. No need to store the entire calendar in RAM. |
| exe:
--- Quote from: cv007 on March 08, 2019, 08:58:09 pm ---Onion Omega2 - https://onion.io/omega2/ --- End quote --- I'm afraid it's not well supported. I have one, about a year ago I tried to put it into use, and had problems (missing packages, script errors, etc). When I googled I found other people had same experience. The reason packages are important is it is based on openwrt/ddwrt/whatever and out-of-the box it's an empty os. Probably it's possible to hack it/compile yourself/etc, but it's going to be time-consuming. May these problems are fixed by somebody, but I'd confirm this before buying it. I'd be glad to know about alternatives that work out of the box and have up-to-date software. |
| exe:
Although, may be situation around onion has changed. At least there is some support and new firmware: https://community.onion.io/topic/3470/official-resolution-oupgrade-not-working-on-omega2-pro-factory-firmware |
| jayeye:
An Rpi ZeroW costs $10, which for all practical purposes is the same as the $5 for an esp8266, and both are negligible. So unless you are making more than a few of these and planning to sell them, I don't see a problem with it being an "overkill". |
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