Category: iot

ESP8266 Based Webserver to Control Servo Motor…

ESP8266 Based Webserver to Control Servo Motor from Webpage

In this project, we are controlling a Servo Motor using a web browser with the help of Arduino and ESP8266. ESP8266 wi-fi modules is a cheap and powerful device, helps in communicating with any microcontroller, like here Arduino UNO.

Check out the complete project:  https://iotdesignpro.com/projects/esp8266-based-webserver-to-control-servo-motor

Google Assistant Based Voice Controlled Home A…

Google Assistant Based Voice Controlled Home Automation using DIY Arduino Wi-Fi Shield

Check out the complete project to make a DIY Arduino WiFi Shield and then create .a Google Assistant based home automation project using the shield: https://circuitdigest.com/microcontroller-projects/google-assistant-based-home-automation-using-diy-arduino-wifi-shield

Arduino LoRa Tutorial

Arduino LoRa Tutorial

As ESP modules become synonyms for Wi-Fi applications, this LoRa technology also has caliber to build a vast network like Internet. We previously build many IoT Based projects using ESP8266 and Arduino, here in this article we will learn about LoRa and how to use it with Arduino Development Platform.

Check out the tutorial: https://circuitdigest.com/microcontroller-projects/arduino-lora-sx1278-interfacing-tutorial

ESP8266 Interfacing with ARM7-LPC2148In this t…

ESP8266 Interfacing with ARM7-LPC2148
In this tutorial we will interface an ESP8266 Wi-Fi Module with the ARM7-LPC2148 microcontroller and create a webserver to control the LED connected to LPC2148. The workflow will go like this:Send AT commands from LPC2148 to ESP8266 to configure ESP8266 in AP modeConnect the laptop or computer Wi-Fi with the ESP8266 Access pointCreate a HTML webpage in PC with Access point IP address of the ESP8266 webserverCreate a program for LPC2148 to control the LED according to the value received from ESP8266

Find the full project here: https://circuitdigest.com/microcontroller-projects/iot-based-ARM7-LPC2148-webserver-to-control-an-led

How to Build NodeMCU Webserver and control an …

How to Build NodeMCU Webserver and control an LED from a Webpage

To take you one step ahead towards IoT development, today we will make our own web server to host a webpage and control any appliance remotely from anywhere in the world. Here we will use ESP12E NodeMCU as webserver, although any ESP module can be used here. Learn more about various ESP modules and their projects here.

IoT Weather Station using NodeMCU

IoT Weather Station using NodeMCU

In this project, we will measure Humidity, Temperature and Pressure parameters and display them on the web server, which makes it a IoT based Weather Station where the weather conditions can be monitored from anywhere using the Internet.

Find the complete DIY project: https://circuitdigest.com/microcontroller-projects/esp12-nodemcu-based-iot-weather-station

How to track Location with NodeMCU using Googl…

How to track Location with NodeMCU using Google Geolocation API

Have you ever thought of getting your device’s location without using any GPS hardware? Sounds interesting!! Yes it is possible to get the location coordinates just using NodeMCU ESP board without any extra hardware. Here we will use ESP12E board to get live co-ordinates of our location. This becomes possible because of Google’s Geolocation API. So let’s see how this Geolocation API works and how we are able to get the location using this.

IoT Based Patient Monitoring System using ESP8…

IoT Based Patient Monitoring System using ESP8266 and Arduino

Here in this project, we will make an IoT based Health Monitoring System which records the patient heart beat rate and body temperature and also send an email/SMS alert whenever those readings goes beyond critical values. Pulse rate and body temperature readings are recorded over ThingSpeak and Google sheets so that patient health can be monitored from anywhere in the world over internet. A panic will also be attached so that patient can press it on emergency to send email/sms to their relatives.

Check out the project details here: https://circuitdigest.com/microcontroller-projects/iot-based-patient-monitoring-system-using-esp8266-and-arduino

STMicroelectronics Updates Free Embedded Softw…

STMicroelectronics Updates Free Embedded Software for Enhanced LoRaWAN Experience

STMicroelectronics is making its I-CUBE-LRWAN Expansion Package for the STM32 family of microcontrollers in accordance with the recently approved LoRaWAN 1.0.3 specifications from the LoRa-Alliance, making it more secure, expanding the possibilities for Internet-of-Things (IoT) applications that operate on Low-Power Wide Area Networks (LPWAN).

Alexa Voice Controlled LED using Raspberry Pi …

Alexa Voice Controlled LED using Raspberry Pi and ESP12

In previous tutorials we have seen How we can build an Amazon Echo Speaker and then how can we control any Raspberry Pi GPIO using Alexa Voice. Now we are making an IoT project to control home appliances from anywhere in the world using AlexaPi and ESP-12E (or any ESP board). 

Find the project details here:   https://circuitdigest.com/microcontroller-projects/iot-based-alexa-voice-controlled-led-using-raspberry-pi-and-esp12