以前、ESP32-CAMとPythonの組み合わせでお手軽監視システムを作成しましたが、録画とストリーム性能に若干の懸念がありました。 そこで今回、滑らかな録画とストリームを実現すべくVer2を作成しました。 それ以外にも追加要素や改善点もありますので、ぜひ ...

Just a few years ago, had someone asked you how much a digital camera with WiFi would cost, you probably wouldn’t have said $6. But that’s about how much [Bitluni] paid for an ESP32-CAM. He wanted to ...

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 ...

Abstract: This study presents an intelligent, real-time color-based sorting conveyor system founded on Internet of Things (IoT) and artificial intelligence (AI) technologies. The framework integrates ...

This project demonstrates a high-performance, low-latency method for streaming live video from an ESP32-CAM to a local viewing device (phone, PC) by leveraging a two-part system: ESP-NOW: Used for the ...

There’s just some joy in an instant camera. They were never quality cameras, even in the glory days of Polaroid, but somehow the format has survived while the likes of Kodachrome have faded away.

Abstract: This research introduces a new model of automating the quality sorting of coconut copras or seeds in oil mills based on YOLOv8 using ESP32 CAM. Conventional quality evaluation procedures are ...