DIY Single Board Computer with ESP32 and Raspberry Pi Pico

[@petersage5157]

Yo Dawg, I heard you like single board computers. So we put a single board computer on a single board computer that you can plug into another single board computer, so you can something recursive recursive.

[@MAYERMAKES]

Finally someone gets me😂

[@matthewcampbell4047]

enjoying this series, please continue to make more videos

[@MAYERMAKES]

😂already on it.

[@MAYERMAKES]

Oh we have a premier🎉

[@Davedarko]

did you add any pullup resistors on your project for I2C? this and different clock speeds can be the crux, I remember faintly that the RPi doesnt like or do clock stretching on I2C, so that might be an issue. or thats just for old RPis

[@Davedarko]

wait is that the identifying eeprom on a hat it expects? did you use an I2C address similar to eeproms?

[@MAYERMAKES]

​@@Davedarkodid pullips, adress might be reserved, but the hst id is on a different i2c port

[@thenoblerot]

It's SBCs and UART all the way down... This is so stupid; I love it!!! Great project :) Editing this down to 19 minutes betrays the amount of work involved!

[@MAYERMAKES]

There is soooo much stuff 😂left out

[@madwilliamflint]

That's completely insane and I need a dozen.

[@MAYERMAKES]

thanks, but you really should wait for the final iteration before building one..its sketchy at the moment.

[@madwilliamflint]

@@MAYERMAKES Oh I'm being mostly silly. I love the project. But it would be totally beyond me to create it even if it were in it's final form. I'm all software side. I'd have to fiddle with it a bunch before uses appeared. But it's such a great idea.

[@MAYERMAKES]

@@madwilliamflint well then you migth have to wait until it is a finished product....

[@paulh0029]

this is fun and interesting, it would be interesting to stream high speed data into (or out) a pi. The GPIO is not that fast. Would be a nice alternative. You could also use a CM4 with IO board.

[@MAYERMAKES]

Hmmmm😮

[@JasonWhitlark]

Making an esp32 with a pico coprocessor is an idea that always sounds interesting. I wonder what a good hardware/software protocol between the two would be, multi wire SPI perhaps, or maybe something better. I’m visualizing an esp32 and 4 picos, a web interface, and custom map reduce firmware, to build an old time cluster on a single board.

[@ergindemir7366]

can you make a simple ip-kvm from esp32?

[@MAYERMAKES]

Maayybeee

[@SwaggerDolphin1]

Funny, on an older video you replied to my comment "stay tuned". I was just wondering out of the blue if you had put out anything new yet. Saw this video was just posted 4 hours ago haha

[@MAYERMAKES]

😂😂😂

[@Workshopshed]

Your comments got me thinking about the HAT specification for Raspberry Pi and if you search for that you'll see that addresses 50 to 53 are defined there.

[@MAYERMAKES]

but that hat communicates over adifferent bus. but indeed the adress I used is reserved, so there might be more than one issue at play here.

[@hannescampidell]

Maybe it would be possible to implement real PCIe using the picos PIO...

[@MAYERMAKES]

Thats a very maybe

[@ege6720]

what happend with the super 8 project

[@MAYERMAKES]

it ended at a dead end. at least for now. maybe I revisit it some tie, but its not on the roadmap. but I think other people have made some more rpogress on their versions!

[@SianaGearz]

Can run Linux. Can drive a monitor. Has GPIO. Yep that's definitely an SBC.

[@MAYERMAKES]

Even without the last two i'd consider it an sbc, but all three fit what most people typically expect from an sbc. Well said😮

[@colonelbarker]

*waits for video*

[@element14presents]

Like all good things.

[@colonelbarker]

@@element14presents I am excite.

[@AvitoBot]

Я мечтаю запустить Linux на ESP32 Чтобы транслировать работу с консолью в дисплеи от часов И таким образом собрать лёгкие VR очки 2 display watch 640x480 ESP32 Linux 🔥👍

[@Sven_Dongle]

I'd like to know how to develop PCIe interfaced devices, sure.

[@MAYERMAKES]

🎉