💳 With this library you can easily manage users with RFID card data stored in the cloud and also you can manage by schedule or even with special parameters.

This is Homeworks of Internet of Things

Hardware creado para el mini curso IoT basado en ESP8266

Smart Sensors Shield for ESP8266 IoT Board

IoT - Configurable humidifier using ESP8266 (ESP01 or NodeMCU 1.0 ESP-12E), DHT (11 or 22), ultrasonic atomizer and ThingsBoard as server.

Serial Communication between nodemcu and arduino

IoT Live Weather Station Monitoring Using NodeMCU ESP8266

Used the Google sheet as IoT cloud to log the data generated by a Temperature Sensor. Here I used ESP8266 NodeMCU to send the temperature and humidity data from the DHT22 sensor to the Google Sheet over the internet.

Automated Maneki-neko at Revelation Space

Simple code for firebase realtime database operation using python

C++ (Arduino) Program to monitor longboard/skateboard stats (distance, speed, etc.)

NodeMCU Smart Car controlled with Blynk application.

The VoltaZero project implements the required code to get the sensors' readings from VoltaZero shield and send them to the cloud in a timely, reliable and continuous manner.