The ESP Wi-Fi modules are microcontrollers with Wi-Fi and Bluetooth (not all models) capability, developed by Espressif Systems. It consists of many development boards like ESP8266-01, ESP8266, NodeMCU, ESP12, ESP32 etc. All the development boards can be easily programmed using Arduino IDE and can be used in a variety of applications like Home Automation, Internet of things (IoT), Smart devices etc.. The below list consists of a large collection of ESP8266 projects with circuit diagram, code and hardware demonstration. You can also check out the Arduino ESP8266 projects if you have to interface an ESP with Arduino board.
This comprehensive guide shows you how to interface the HC-05 Bluetooth module with the ESP8266 NodeMCU using Arduino IDE. Nowadays, Bluetooth has become an integral part of digital devices, and it comes built-in in most of the devices such as smartphones, laptops, PC, cameras, Watches, Fitness Bands and many more. Bluetooth has always been the dominant protocol in wireless…
With growing popularity of Smart Cities, there is always a demand for smart solutions for every domain. The IoT has enabled the possibility of Smart Cities with it’s over the internet control feature. A person can control the devices installed in his home or office from anywhere in the world by just using a smartphone or any internet connected devices. There are multiple…
We know that ESP-01 is the best and cheaper module available in the market. As the title suggest, in this tutorial, we are going to interface a separate Wi-Fi module with the Raspberry Pi Pico. We will learn how to connect and program the ESP01 module with Raspberry Pi Pico using Micropython and ESP8266 library.
The ESP8266-01 module comes…
Microcontrollers have small internal memory which is not enough to save sensors generated data for long time, either you have to use some external memory device or can save the data on some cloud using internet. Also, sometime it becomes difficult to manage when the sensor is deployed in some extreme condition site where human cannot reach or it is difficult to visit there…
“Internet of Things” is one of the most used technology buzzwords of the current times. After all, who’d have guessed that one day we'd have access to technology that will allow us to connect commonplace objects – such as lights, kitchen appliances, door lock systems, baby monitors, and electrical appliances – to a centralized and integrated network and operate them from…
Sewage management is an important aspect of municipal infrastructure and undoubtedly, it affects our daily hygiene. Poor sewage/drainage management can cause urban floods which is most common in crowded cities. This problem can be addressed by using Smart Sewage Management Device based on IoT and Sensor Technology.
In this article, we are going to…
Home Automation has always been inspiring projects for most of us. Toggling an AC load from the comfort of our chairs or bed of any room without reaching for the switch in another room sounds cool doesn’t it!!. And now in the era of IoT, thanks to the ESP8266 module which made it easy to control anything from anywhere in the world.
In this…
We are in the Internet of Things (IoT) generation! These days, you can control your home gadgets/devices like air-conditioner, room heater, water heater, etc. remotely from anywhere and the device to do this can easily be built or purchased off the shelf. Over the course, we have also built a few IoT based home automation projects using Arduino, ESP, and Raspberry Pi. But…
In 2019, Arduino Platform introduced Arduino Cloud IoT which is an end-to-end solution to help IoT enthusiasts and professionals in making connected projects easily. Arduino IoT Cloud provides a full-stack approach that is ready-to-use, by combining hardware, firmware, cloud services, and knowledge support needed to deliver an end-to-end IoT solution. This IoT Cloud…
RFID stands for Radio Frequency Identification, it’s a very simple and inexpensive piece of technology that can be used to make applications such as RFID Based Door Lock, RFID based Attendance System. If you search online for RFID Based Projects, you will find many projects that are associated with security and tagging which might make this interesting module appear…
Have you ever thought of controlling any peripheral from anywhere in the world? Yes the IoT (Internet of things) has made this possible to control any appliance from anywhere and there are many IoT hardware and cloud platform are available to achieve this. We have covered many IoT applications in our previous tutorial. Today we will use Google Firebase cloud to control an…
Blynk is an easy-to-use IoT platform using which you can easily build graphic interfaces for all your projects by simply dragging and dropping widgets. But the issue while using the Blynk app is the latency and limited energy. This problem can be solved by using a Blynk local server. Blynk local server provides unlimited energy and reduces latency.
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