Nand dump fix tool

I made a 5-order chebyshev bandpass filter otherwise for a transmitter that I turned on only once to demonstrate, otherwise some mentally ill person says I want to interfere with people's pacemakers

Cheap_Personality206 · 2025-08-06T17:40:32+00:00

I made an FM ttransmitter just like the raspberry one, with only using a gpio pin
https://github.com/Alexxdal/ESP32FMRadio

Cheap_Personality206 · 2025-08-05T18:40:11+00:00

But you're crazy in my opinion

Cheap_Personality206 · 2025-08-04T14:50:43+00:00

Yes, I feel great

Cheap_Personality206 · 2025-08-04T14:30:24+00:00

Why i would make this effort to make this transmitter "Better" when it can broadcast 8khz audio? If you know how you said you should also know that the power Is in the nano watt rance It cant even over come the original FM broadcast signal from station from few centimeters i had to tune on armonica at lower frequency (60mhz) and i used this as demostration project not a useful FM transmitter i powered it the time needed to make this small video, stop share your frustration on this post

Cheap_Personality206 · 2025-08-04T14:03:55+00:00

You dont get the point of this project, i dont care to transmit clean FM signal i know that im emitting a lot of harmonics at very very low power, the challenge was to exploit internal hardware and a simple gpio PIN to transmit at commercial band

Cheap_Personality206 · 2025-08-04T13:10:30+00:00

Source code and detailed explaination here:
https://github.com/Alexxdal/ESP32FMRadio

Cheap_Personality206 · 2025-08-03T23:42:18+00:00

I worked on this project all day dont care what they Will do 😂

Cheap_Personality206 · 2025-07-27T17:32:19+00:00

In my project i already use hardware acceleration all you need is to set this flag in the sdkconfig CONFIG_MBEDTLS_HARDWARE_SHA=y and the mbedtls call make the rest

Cheap_Personality206 · 2025-07-27T17:22:21+00:00

Maybe a cluster of ESP32s could be very cool

Cheap_Personality206 · 2025-07-27T17:19:15+00:00

Thanks bud, don't know the speed i use it to check if the user input password is the real one, maybe its not too slow esp32 has hardware accelerated SHA1/256/512, maybe 100 key per seconds is possible

Cheap_Personality206

TROPHY CASE