Introduction: In this tutorial, we will design and develop a Digital Thermometer and Hygrometer Meter With Oled Display. For this, we will be Interfacing SHT3X Temperature and Humidity sensor with…
Category: ESP8266 Projects
Change ESP8266 WiFi credentials without uploading code from Arduino IDE
Overview: In this article, we are going to walk through ” how to Change ESP8266 WiFi credentials without uploading code from Arduino IDE”, We will update WiFi Credential wirelessly and store…
Controlling LED from AWS using NodeMCU & Arduino IDE.
Overview: This Tutorial ” Controlling LED from AWS using NodeMCU & Arduino IDE. ” is all about Controlling Peripherals like AC Appliances and Simple LED from AWS IoT using NodeMCU…
Hard resetting via RTS pin : Fixed & Explained
Hard resetting via RTS pin: I know you are struggling with this error/ issue so far, and it is killing your patience. So let me explain the Issue. You will…
Storing ESP8266 data into Amazon DynamoDB using AWS IoT Core(MQTT) & Arduino
Overview: In this tutorial, we shall discuss how to store ESP8266 data into the Amazon DynamoDB using AWS IoT Core(MQTT) & ArduinoIDE In the previous article of this series I walked through…
FIX : Error downloading http://arduino.esp8266.com
In this ESP8266 Troubleshooting article, we shall discuss “How to Fix – Error downloading http://arduino.esp8266.com/stable/package_esp8266com_index.json” Whenever you are trying to install ESP8266 Add-on in ArduinoIDE you may encounter an error…
How to connect NodeMCU ESP8266 with AWS IoT Core using Arduino IDE & MQTT
Overview: In this tutorial, I will tell you How to connect NodeMCU ESP8266 with AWS IoT Core using Arduino IDE and MQTT Protocol. In this process, we will see how…
Getting started with Thingspeak & Posting DHT22 data to the Thingspeak using NodeMCU
Overview: This tutorial is all about getting started with Thingspeak & Posting DHT22 data to the Thingspeak using NodeMCU, In this video, we will see how to get started with Thingspeak,…