After updating to 2025.10.0 and uploading, this error is produced in the logs: [08:51:48.456][I][app:185]: ESPHome version 2025.10.0 compiled on Oct 15 2025, 08:49:17 ...

ESP32-CAMを使った監視システムを昔作りましたが、Arduino側のソースはほぼ変更していないので、すごく使い勝手悪いんですよね。 具体的にはWi-Fi設定をスケッチに書いている点と、スケッチがOTAで書き込めない点です というわけで、この辺を解消するように ...

「Freenove ESP32-S3-WROOM CAM ボード」のPSRAMの設定のメモ esp32-cameraにおいては、cam_hal.cでヒープメモリを確保する処理があり、 cam_hal.cの、cam_dma_config()の関数で、メモリを確保ている menuconfig（または、SDK Configuration Editor）で設定できる 今回は、SDK ...

Don’t you just hate it when dev boards have some annoying little quirk that makes them harder to use than they should be? Take the ESP32-CAM, a board that started appearing on the market in early 2019 ...

For a device advertised as the “Multi-tool Device for Hackers”, the Flipper Zero already offers a considerable list of onboard capabilities. But some hard decisions had to be made to get the retail ...

Build your own ESP32 FPV Submarine - the ESP-DIVE. A fully functional, Wi-Fi-controlled underwater vehicle with live video feed, adjustable buoyancy, and realistic movement - powered by smart design ...