There’s no shortage of ESP32 development boards out there, with many of them offering some “killer app” feature which may or may not align with whatever it is you’re trying to do. But if you’ve got a ...

スペインのセキュリティ企業Tarlogic Securityは3月10日（現地時間）、6日に発表した「ESP32」の「隠し機能」の悪用方法について、改めて公式ブログで説明した。 ESP32は、中国Espressif Systems製のMCU（マイクロコントローラ）チップ。多数の市販IoTデバイスに搭載さ ...

While some of us can fall asleep anywhere from a noisy auditorium to a brightly lit train station, others are more fussy, requiring quiet and dark to nod off. [Craig Lindley] likes to minimize light ...

If you are searching for an easy way to add biometric fingerprint sensor to your project you may be interested in a new wireless open source ESP32-based fingerprint module equipped with NFC created by ...