こんにちは。tarou5555です。 今回は、前回のnodeMCU（ESP8266）で割り込みを使った話。 インターネット先生の情報だとちょい上手くいかなかったので、色々試したメモです。 やりたかったことは、ブザーを鳴らしてBメロをループしといて、ボタンを押したらサビに繋がる。です。別にこれは重要で ...

The board ID of your NodeMCU-32S happens to contain this character. The Arduino developers are aware of this and working to add support to the Pro IDE for hyphenated FQBNs.

In previous Getting start with NodeMCU tutorial, we saw What is NodeMCU and how we can program it using Arduino IDE. As you know NodeMCU has Wi-Fi chip inside so, it can also connect to internet. It ...

Discover how to build a real-time event notification system by integrating NodeMCU (Arduino) with Google Firebase and Laravel. This tutorial covers the complete setup, from hardware to cloud and ...

With the advent of innovation and automation, convenience and simplicity has permeated all walks of life. Home automation is one such emerging technology which empowers the residents to have wireless, ...

The purpose of this research is to design a tunnel light control and monitoring system using NodeMCU and Arduino Nano that can be controlled remotely using WiFi networking solution. This monitoring ...