Did u make test of RAM?
malloc() and other
I have the problem. PSRAM is detected but dont work
Here is issue
https://github.com/espressif/esp-idf/issues/6350
My board here:
Search found 4 matches
- Wed Mar 31, 2021 8:14 pm
- Forum: General Discussion
- Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
- Replies: 151
- Views: 230474
- Mon Jul 20, 2020 8:54 pm
- Forum: Hardware
- Topic: What is the purpose of VDD3P3_RTC pin in ESP32-PICO-D4 ?
- Replies: 3
- Views: 7026
Re: What is the purpose of VDD3P3_RTC pin in ESP32-PICO-D4 ?
Opposite question. Can I keep VDD3P3_RTC not connected?
If I dont use RealTime schematic with timer quartz 32768
Stay its float
If I dont use RealTime schematic with timer quartz 32768
Stay its float
- Sat Jun 27, 2020 11:52 pm
- Forum: ESP32 Arduino
- Topic: ESP32 + max98357a + online MP3 for Google TTS
- Replies: 3
- Views: 9856
Re: ESP32 + max98357a + online MP3 for Google TTS
Even no need any IC
https://youtu.be/Hy_MJePQ33Q
Here is example on a transistor amplifiers for mic and loudspeaker
https://youtu.be/Hy_MJePQ33Q
Here is example on a transistor amplifiers for mic and loudspeaker
- Sun Jun 21, 2020 10:00 pm
- Forum: Sample Code
- Topic: ESP32-Doom available
- Replies: 10
- Views: 42035
Re: ESP32-Doom available
Will try repeated this project
My custom board look like this
My old one was buggy
Keyboard will on multiplexer mcp23017
Now is big delay in manufacture of PCB especially for delivery
My custom board look like this
My old one was buggy
Keyboard will on multiplexer mcp23017
Now is big delay in manufacture of PCB especially for delivery