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 va...

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) stronge...

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 t...

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.youtube.com...

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 o...

In the case of "u64 - u64" there's probably no "fast" way to use the conditional move instructions because they only compare against 0. Well, in the case of 64 bit addition/subtraction operations, the value of the carry/borrow bit can be only 0 or 1 (depends only on lower 32 bits of both operands),...

Is there any working API (or it has to be written from the scratch) which allows this for WPA2 security level? For example you have two of ESP32 devices (one as AP and second as STA) properly configured and connected over wifi lets call them PEERs. So, both MAC addresses are known, wifi channel is a...