I use excelent ESP32 Over-the-Air Updates in SoftAP mode example and extend it to demonstrate Web/AJAX GPIO control. The left blue/grey circle represents onboard LED state (GPIO 2) The right ...

書籍 『IoT開発スタートブック─ESP32でクラウドにつなげる電子工作をはじめよう！』 刊行にあわせて著者の下島健彦氏にマイコン 「ESP32」 を使ったIoTデバイスの開発について寄稿いただきました。 近年注目されてるIoTについて、 みずからデバイスを開発し ...

I'm trying in this project to send data from the ADC of the ESP32 at a rate of 4ms, on 8 channels of 24bits. The main issue actualy is that the display on the HTML web server is too slow : I don't ...

ESP8266・ESP32 では MicroPython だけでなく JavaScript も実用レベルで動作する。本稿は上級ユーザ向けに、Espruino と Moddable SDK を中心として、開発環境・応用・周辺ツールまで整理する。 【1. Espruino：軽量で即動く JavaScript 実行環境】 ・ESP8266／ESP32 の両方で利用 ...

What is an ESP32 Web Server? In the Internet, all the websites are hosted on a computer and this computer is called a server. Since this particular server is used to serve web pages and web requests, ...

Spectra is a JavaScript-based hackable smartwatch based on the ESP32-S3 WiFi and Bluetooth microcontroller that aims to offer the quality of high-end consumer smartwatches with the repairability of a ...

You don’t always need much to build an FPV rig – especially if you’re willing to take advantage of the power of modern smartphones. [joe57005] is showing off his VR FPV build – a fully-printable small ...