nodemcu Tag Posts Index

NodeMCU vs. Other Microcontrollers: Which One Should You Choose?

If you're into the world of IoT (Internet of Things) and have been doing some research on microcontrollers, you might have come across NodeMCU. But how does it compare

NodeMCU Project Ideas

NodeMCU is an open-source platform that provides a way for developers to create projects using the Lua programming language. It is based on the ESP8266 Wi-Fi module

Setting up the NodeMCU Development Environment: A Step-by-Step Guide

NodeMCU microcontrollers are a powerful and affordable platform for building IoT applications. They are based on the ESP8266 Wi-Fi chip and support the Lua programming

How ESP32 microcontrollers works & Use cases

ESP32 is a powerful microcontroller designed by Espressif Systems, which is ideal for IoT applications that require Wi-Fi and Bluetooth capabilities. It combines

Which Microcontroller is the best? Wemos D1 Mini or NodeMCU?

Hello friends, today we'll look at two popular WiFi-enabled Arduino Microcontrollers: Wemos D1 Mini and NodeMCU. I agree that the Arduino Uno is a good controller

NodeMCU ESP8266 Microcontroller Review

Hello friends today we'll talk about NodeMCU ESP8266 Microcontroller. NodeMCU (Node Micro Controller Unit) is an open-source software and hardware development

Mine Duino Coins with NodeMCU / ESP8266 board

Hello friends, today i will be talking about NodeMCU board that we'll use to mine some Duino Coins. If you don't have one NodeMCU you could purchase one for a very

Configurar NodeMCU en el Arduino IDE

Descargar e instalar el plugin ESP8266 Para instalar el plugin primero debemos abrir el IDE de Arduino y dirigirnos a \Archivo\preferencias. En la parte inferior

FB Like monitor with NodeMcu update - Google Analytics

Source code: 3D printable case: ▶️ DTube ▶️ IPFS

FB Like monitor with NodeMcu update - multiple pages

Source code: 3D printable case: ▶️ DTube ▶️ IPFS

FB Like monitor with NodeMcu

Source code: 3D printable case: ▶️ DTube ▶️ IPFS

에어컨 스마트 제어, 온/습도/미세먼지 모니터링

안녕하세요. 두번째 포스팅입니다. 벽걸이 에어컨 자가 설치 후 에어컨을 제어하고 실내 환경을 모니터링하기 위한 제어기를 제작했습니다. 정속형 에어컨이라 시간 당 약 650W를 소비하는데 제어를 통해 ½ 정도로 낮출 수 있습니다. 에어컨은 리모컨의 버튼 접점을 결선하여 제어하고 온도/습도는

Adding an LED Alert to WavesBlock Full Node Monitor

Whilst I have found the WavesBlock monitor useful for checking on my Full Node (See original WavesBlock post here) And I often give it a quick glance to check everything

Waves Full Node Monitor Project

Waves Full Node Monitor WavesBlock is a NodeMCU powered monitor, that allows one to track the status of a Waves Full node, as well as the servers stats. Waves is

Krypto Kurs Ticker 2x HD44780 LCD Display

Heute mal was von den Krypto Ticker NodeMCU und 5 Volt Regler Diesmal 2 Display´s und und mehr infomationen. Linkes Display: 1: "xxxxxxx" TICKER ist die

Desktop Crypto Tracker Block Project

I posted previously about a project I have started, building a hardware crypto tracker to keep an eye on coins in my portfolio. I have now built the tracker into

NodeMCU Crypto Tracker

NodeMCU + SSD1306 OLED display + 모션감지센서 HC-SR501

이번에는 인체감지센서를 보드에 연결하고 인체가 감지되면 어떤 동작을 하도록 해보자. 인체감지센서에 대한 자세한 내용은 아래 링크를 참조 하자. 감지센서의 3개의 핀을 보드와 연결해 주면 되는데 시그널 핀을 보드의 D6(GPIO 12번)과 연결했다. 이제 센서에서 동작이 감지되면 뭔가 해주면

NodeMCU + 0.92inch I2C OLED display : bouncing ball

Download and Install Library 아래 사이트에서 라이브러리를 다운로드 해서 아두이노 라이브러리 폴더에 복사하자. 예제 파일을 열어 보자. 연결된 자신의 핀번호로 수정한다. (SSD1306 - NodeMCU) GND - GND Vcc - 3V SCL - D1 SCA -

LoRa Mesh Device Wiring Timelapse (NodeMCU | ESP8266)

This is a timelapse I shot while wiring a LoRa module and a NodeMCU. Links LoRa module: LoRa module to breadboard adapter: NodeMCU: ▶️ DTube ▶️ IPFS