This section covers electronics projects based on NodeMCU ESP8266 board. The NodeMCU is basically an open source firmware, and also commonly used term for the popular ESP8266 Development Board, which is a low cost, development board designed for IoT applications.
Most of us are familiar with the Python programming language. Python is a very powerful programming language and used to build…
ESP32 series microcontrollers are low-cost, low-power system-on-chip microcontrollers that come with integrated Wi-Fi and dual-…
There are many human identification systems that use signatures, fingerprints, voice, hand geometry, face recognition, etc. to…
With growing popularity of Smart Cities, there is always a demand for smart solutions for every domain. The IoT has enabled the…
Most of the farmers use large portions of farming land and it becomes very difficult to reach and track each corner of large…
There are many IoT clouds available to store and monitor the data from various sensors. With increasing popularity of IoT, more…
RTC or Real Time Clock is the most commonly used module in Electronics and embedded devices to keep track of time. But the…
In this tutorial we will interface OLED Display with NodeMCU ESP8266. NodeMCU is an open source IoT platform that includes…
MicroPython is a lightweight version of the Python programming language developed for programming microcontrollers, SOCs, and…
OTA Programming (Over the Air) is a process which allows devices to upgrade their firmware or software…
Now a days, the Bluetooth has become integral part of digital devices and it comes inbuilt in most of the devices such as…
MQTT is a protocol used to send and receive messages over internet. We previously used this protocol in Iot Electricity meter…
