Resources

The old radio

• Service manual of a Philips 90AL970 radio

The new radio

• ESP32 internet radio project
• ESP32 aduio I2S library
• Simple capacitance meter
• Internet radio stations (not maintained any more)
• Internet radio browser

OTA, Partitioning tables, etc ESP32

• ESP32 memory partitioning
• ESP32 S3 partition tables
• ESP32 S3-DevKitC-1
• 16MB partition table - Need something similar, but with littlefs instead of fat
• OTA with ElegantOTA
• OTAWebUpdater.ino - Example of web update without any external libraries
• Espressif OTA web update documentation