Amazing job! I remember these from almost 2 year ago, I bought a to reflash them but there was no information about the controller they used. Somehow you always manage to get a custom firmware to work. Keep it up.
you can make some nice stuff on small displays. i've made some blocky ui's with custom fonts on tiny monochrome oled's and they looked amazing :P the best way to design something nice on a low res display is just to open paint, scale the canvas and start drawing, you'll come up with charming designs for sure. for fonts i use pixelorama and set up guides every character height * n, then save as bitmap and convert to a c array, very easy to index. i'm not sure about color but you can figure it out
Not really Ble Distance is poor on these cheapo devices Generaly tho if you have 100mw its okay in an open-field up to 100m But the ESP 32 has a tested range of 10meters in a Open-field (source ESP forum) Even if every thing regarding range would work out fine you still have a huge laundry list of problems Power Security Protocols Connectivity Authentication Cars Immobilizer
Amazing job! I remember these from almost 2 year ago, I bought a to reflash them but there was no information about the controller they used. Somehow you always manage to get a custom firmware to work. Keep it up.
Good, nice work. Your ecosystem is growing!
Cool video! How i can contact you for some questions Aaron?
Does the image look good? The examples are quite bad design
It is not a bad image👍
Current firmware uses Black White Red only with 128x128 pixel to fit the OpenEpaperLink data
you can make some nice stuff on small displays. i've made some blocky ui's with custom fonts on tiny monochrome oled's and they looked amazing :P the best way to design something nice on a low res display is just to open paint, scale the canvas and start drawing, you'll come up with charming designs for sure. for fonts i use pixelorama and set up guides every character height * n, then save as bitmap and convert to a c array, very easy to index. i'm not sure about color but you can figure it out
I bought the same watch from the same seller but it arrived with phy6222qc chip
Interesting 🔥
Can you make a Car Remote Start project?? Using Arduino, esp32 .. ?? That would be awesome
Not really
Ble Distance is poor on these cheapo devices
Generaly tho if you have 100mw its okay in an open-field up to 100m
But the ESP 32 has a tested range of 10meters in a Open-field (source ESP forum)
Even if every thing regarding range would work out fine you still have a huge laundry list of problems
Power
Security
Protocols
Connectivity
Authentication
Cars Immobilizer
I've been looking just for that! I've recently got one and it's an okay-looking watch, but has terrible firmware.
Nice!
"Sold out" xD