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Color PAL on ESP32 alpha version & update (Patreon)

Published:
2018-04-08 23:32:47
Imported:
2026-11

Content

Hey!

I don't want to let you wait any longer. The new video ist almost finished. You can watch this early version which already contains all information but is just missing some fine tuning and a preview for a space shooter that I'll put together in few hours. If you have some final suggestions for this video, please comment it here. I'll consider them if they are feasible.

It's finally warm outside enough to work in the lab again. I'll also start working on a paid video until the end of the week. This will pay for the hub drives I need for the big project in summer (You will see the first sketches first).

The week after I will fly to Swiss and visit a good friend (the fellow patron datahaki) in his research department from ETH Zürich. He already built a micro satellite and is now doing research on selfdriving cars.
I will be allowed to film there so I can make a video on all the tech they are using there LIDARs etc. If you have any specific stuff you like to know just tell me now, I'll ask. Also, if you are from that area we can grab a beer. By the way, they are looking for a embedded dev for the project. I declined since I rather put all my effort into the YouTube channel.

As can be seen in the video the new scope arrived, as soon the logic probes do too there will be a review.

I'm very enthusiastic... the winter was far too long!

Files

Esp32 Color PAL

This is the preview version of the next video. All information in place just missing the fine tune and some extra footage No need to comment this will remain unlisted and re-uploaded once it's finished

Comments

Robert Klauco

Enjoy Zurich - although we will most probably not have as great weather as we did over the weekend, it should still be quite warm. And as always, fantastic work with the ESP - I would have never even guesses this is possible. Amazing.

Duke Dougal

Hi bitluni - thanks so much - you're doing some of the best work in esp32. A few questions. 1: could you please consider putting QR code links in your videos when referencing external links. 2: does this video solution work with wifi, if not, any plans to do so? 3: what resolution is the color display - it might be worth to include that in the video 4: what are your plans for this technology from here - are you finished with it or is there more to do 5: could your video code be a library to be incorporated into other applications supporting both color and monochrome mode? Thanks again for your great work.

bitluni

1. not sure in what case this comes handy 2. Wifi could work if the graphics would not be bound to the first core. To do this I would have to rewrite the output to omit the i2s driver and program the peripheral more directly. This is quite some effort. I'm sure, I'wont be able to do this this month. 3. Latest implementation is QVGA 320x240 4. It's probably done. Not many new TVs still have composite video. 5. I was thinking about wrapping all my stuff in arduino libraries, but didn't have time to read how it's done.

Duke Dougal

OK well thanks again for your awesome work. In regards to QR codes, with the iPhone at least you just point your camera at the code and it goes to the link. It's much more effective at getting people to go to links like well.... a Patreon page! It's just a suggestion (you'd probably have to explain to your audience how to do it the first few times). And if you do get the time to make your video code work with wifi I'm sure there will be many people using this to build networked applications. You could give your video technology a name! Great work, I wish I had your capabilities.