Internet of Things
Motion Detection with SMS notification using Sim800L RTC and PIR Sensor
In this tutorial, we will learn how to connect Real-time clock, PIR Sensor and SIM800L module to send us a notification whenever motion is detected. This is a great way to monitor if unauthorize person/burglar enters your house.
1538 Views 2 comments May 1st, 2019 by cedcraftscodes
Create awesome Wifi Chat with Captive Portal using NodeMcu ESP8266
In this tutorial, you will learn how to create a wifi chat with a captive portal using NodeMcuESP8266. You will also learn how to read and write to files in NodeMcu SPIFFS and to serve a web server.
1612 Views 5 comments February 10th, 2019 by cedcraftscodes
Receive a message from Facebook when PIR Sensor Detects Motion
Today, we will learn how to send a Facebook Chat when our PIR sensor detects motion. This tutorial is helpful if you want to create a security system which alerts you when someone is entering your house. You can also include this project in one of your home automation system.… Read More!
1421 Views No comments yet February 4th, 2019 by cedcraftscodes
Turn Led Lights On/Off using Facebook Messenger Chat
I wrote a detailed step-by-step tutorial to guide you through a simple IOT Project. You can turn off/on LED lights by chatting commands to your Facebook Page. In addition, can use this project in home automation projects, turning your appliances on via Facebook Chat. Video Demonstration Requirements NodeMcu Wifi Module Arduino IDE… Read More!
1256 Views 3 comments February 2nd, 2019 by cedcraftscodes
Connecting RFID Scanner to PHP using NodeMcu Wifi Module
In this tutorial, we will learn how to connect your RFID RC522 to your PHP Apps with the use of NodeMcu ESP12. This tutorial covers how to set up the RFID. You will also learn how to connect RFID to PHP and insert data to Mysql database. Video Demonstration… Read More!
3808 Views 60 comments January 29th, 2019 by cedcraftscodes
