Overview Data transmission through LiFi using Arduino involves leveraging the capabilities of Arduino microcontrollers and Light Emitting Diodes (LEDs) to establish wireless communication through light waves. In this setup, an Arduino board... Read more »

PCBX: Revolutionizing PCB Design to Production

Introduction PCBX is a cutting-edge platform that is transforming the journey from PCB design to the production of final PCB products. This article explores the features and benefits of PCBX and its... Read more »

USB Power Delivery Decoy (CH224K)

Overview With the USB-PD Decoy, a USB-C power adapter can be used as a power supply with the option of selecting different output voltages via DIP switches. It is based on the... Read more »

Arduino Based Weather Station

Overview An Arduino-based weather station is a simple yet effective project that allows you to measure and display temperature and humidity data. Introduction An Arduino-based weather station using a DHT11 sensor and... Read more »

I2C OLED Display with Arduino For Beginner

Overview This article I2C OLED Display with Arduino demonstrates how to use the Arduino and the SSD1306 0.96-inch I2C OLED display. We’ll show you some features of the OLED display, how to... Read more »

Automatic Street Light Controller Circuit Design

Introduction Automatic street light controller are devices or systems designed to control the operation of street lights based on predefined conditions. They play a crucial role in managing the energy consumption of... Read more »

How to design own Buck Converter. (12v – 5v)

Introduction A Buck Converter is a type of DC-DC converter that can step down (i.e., reduce) a higher voltage to a lower voltage. It is a popular choice for power electronics applications... Read more »

Interfacing TTP223 Capacitive Touch Sensor with Arduino

Overview In this article, We will interface with TTP223 Capacitive Touch Sensor with Arduino. We will also discuss its working Principle, pin out, features, modes of operation and finally we will write a simple... Read more »

MLX90614 Non-Contact Infrared Temperature Sensor with Arduino

Introduction In this article, We will interface non-contact infrared temperature sensor with Arduino. We all are very much familiar with the normal temperature sensors like DHT11, LM35 and DS18B20. All of the... Read more »

IoT Based ECG and Heart rate Monitoring with AD8232 ECG Sensor & ESP8266

Introduction In this project, IoT Based ECG and Heart rate Monitoring, We will learn how to monitor Heart and ECG rates with AD8232 ECG Sensor and ESP8266(nodemcu). We will also learn to... Read more »