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Mixing + Pouring Concrete
Casting Molds With Voids
Tools + Supplies
Raspberry Pi Cloud IP Camera With POE
Really professional looking build! There's one Pi Board that I'm always on the lookout for, and that's a simple board with PoE ethernet onboard to be used for automation and control applications. With integrated things like 5v level shifters and RS485. If you're looking for another project!
I think generally, for most cases, the RPi's don't use anywhere near 2.1amps, unless you have a lot of things connected. And most LED based backlight LCD panels don't draw a ton of power either. I've not yet had any issues with the PoE adapter in my solutions, even with 10.1" displays. Technically, standard PoE is 15.4w @ 48vdc, which is about 3.08amps @ 5vdc, so it's likely the adapters can supply that, just don't list it. You could also use (2) adapters with (2) lines. The adapters work just fine not having a network connection in most cases (for most switches).
The bezel looks awesome! I'm doing something similar for my house automation project, however, I'm using PoE to USB Adapters, which have enough power to power the Raspberry Pi and Display, then you don't have to mess with high-voltage, and it uses a smaller footprint.. https://www.amazon.com/gp/product/B019BLMWWWSo far so good. You can even use them without the ethernet data to power tablets as well.
Awesome job! Could you post some more details about the drive motors, types specs, where to get them, as well as the gears and chain?Thanks!
Exactly what I needed! Sometimes the hardest part of the project is finding the right parts.