IoT

MQTT Communication With Esp8266 Using Arduino IDE Performing MQTT Communication with ESP8266/NodeMCU using Arduino IDE

Over the past few years, IoT (Internet of Things) devices have become an indistinguishable part of our daily lives. From smart…

Alexa based Voice Controlled Rocket Launcher How to build an IoT-based Voice Controlled Smart Rocket Igniter

As the winter season approaches; comes that time of the year when the festival of lights is celebrated. Yes, we are…

IoT-based Solar Power Monitoring System using ESP32 and ThingSpeak IoT Based Solar Panel Power Monitoring using ESP32 and ThingSpeak

In the area of renewable energy, solar energy is at the forefront, because producing energy by using the power of the sun is…

Arm Cortex-M23 based RA2L1 Microcontroller from Renesas Electronics Ultra-Low Power RA2L1 Microcontrollers with Advanced Capacitive Touch Sensing for Cost-Effective and Energy-Efficient IoT Node HMI Applications

The new 32-bit RA2L1 from Renesas Electronics is a series of Arm Cortex-M23-based ultra-low-power MCUs with advanced capacitive…

AJAX based Webserver on ESP8266 AJAX with ESP8266: Dynamic Web Page Update Without Reloading

In many IoT applications, there are situations where the sensor data needs to monitor continuously, and the simplest way…

ESP32-C3 Microcontroller from Espressif New ESP32-C3 Microcontroller from Espressif with RISC-V Single Core CPU for Ultra-Low Power, Secure IoT Applications

To address the most common needs of security in cost-sensitive IoT devices, Espressif has released a low power, cost-effective…

CYW43439 Wi-Fi/Bluetooth/BLE Combo Chip from Infineon Robust and Reliable Wi-Fi/Bluetooth/BLE Combo Chip with Next Generation WPA3 Security Standard for Smart IoT Applications

Infineon Technologies has released a reliable and optimized Wi-Fi 4 solution with next-generation WPA3 Security standard for…

Controlling WS2812B RGB LED Shield with Arduino and Blynk Controlling a WS2812B RGB LED Matrix with Android App using Arduino and Blynk

Over the course of a few years, RGB LEDs are getting popular day by day due to its beautiful color, brightness, and enticing…

IoT Based AC Fan Speed Control using Smart Phone with NodeMCU and Google Firebase IoT Based AC Fan Speed Control using Smart Phone with NodeMCU and Google Firebase

In this article, we are building an AC Fan Regulator Circuit, which is able to control the speed of the fan by restricting the…

Rules and Regulations for Flying a Drone in India Important Drone Regulations That Every Drone Enthusiasts Should Be Aware of Before the First Flight

The drone/UAV market has gained immense popularity over the past few years owing to the increase in their commercial…