You can not hold uniqueness of MAC within 32 bit variable. 6 bytes of MAC address require 64 bit holder. Since ESP32 follows little Endianitess, if those 6 bytes are stored somewhere in memory you can access them like uint64 MAC = *(uint64_t *) (address in memory where MAC is located) . Similar way ...

It’s time to unlock the full potential of your ESP32 devices by seamlessly integrating them with the Unreal Engine gaming platform.

Empower game creators to rethink how video games interact with the physical world. Your ideas in developing smart gadgets—3D-trackable balls with real-time ...

why 0 in resolution frequency?

You can use ULP co-processor integrated into S3 to do that for you with 0% utilization of both LX7 cores. It also can work in deep sleep mode where both LX7 cores are shut down. There are examples within IDF how to do that. Basically, the only you need is a few bytes in fast ram to store measured ...

Off course, I didn't want to compare hardware cappabilities because those two dev board are from two completelly different categories. My intention was focused on prices just to point out that price of 222 Euros is way tooopp high because for half of that price you can buy 10 times (or more ...

https://youtu.be/jcB7QA5N7CE?feature=shared try this one.... it is at 8 minutes and 10 seconds

P4 is supposed to be high performance (400 Mhz) highly integrated soc with AI implemented instructions, h264 hardware codec and a lot of other interesting things packed into hardware. It doesnt have wifi or bt, (if that is required then some of esp32 chips from C or S families can be added like on ...

I am wandering is that achieved with ESP32 controllers?

Each visitor of closing ceremony got a LED light bracelet and all of them were in sync allowing formation of "audience BIG LED PANEL"

Here is official video of ceremony ..... interesting part starts at 1h and 25 minutes.

https://www ...

Well, there are potentialy 2 issues with that.
1. USB output from your drum module can (or can not) be fully MIDI compatibile. If it requires any kind of drivers for example on windows PC to allow PC receives midi events (note ON/OFF, velocities events etc) then similar kind of driver code would be ...

With 222 Euros price for P4 dev board
https://de.aliexpress.com/w/wholesale-esp32--p4.html?spm=a2g0o.productlist.search.0
, that product is not going to survive ...... A chance for P4 to take a place and replace the current products of similar capabilities exists only with the price under 15 Bucks ...