Flyback Converter Circuit

In electronics, a regulator is a device or mechanism which can regulate the power output constantly. There are different kinds...

Raspberry Pi Based Jarvis themed Speaking Alarm Clock

“Good morning. It’s 7:00 a.m. The weather in Malibu is 72 degrees with scattered clouds. The surf conditions are fair with...

How to use ADC in AVR Microcontroller ATmega16

One common feature that is used in almost every embedded application is the ADC module (Analog to Digital Converter). These ...

Installing OpenCV on Raspberry Pi using CMake

Earlier day’s computer obtained input information from keyboards and mouse, now they have evolved to be able to process...

7.4V Two Step Lithium Battery Charger Circuit - CC and CV mode

The advancement in Electric Vehicles, Drone and other mobile electronics like IoT Devices seems to be promising for the future...

Interfacing SX1278 (Ra-02) LoRa Module with Arduino

It is expected that by 2020 we will have 25 Billion devices connected to the internet. To give you an idea that is more than...

AC to DC Converter Circuit

In the modern era, almost every household electronics works on Direct Current (DC) but we get Alternating Current (AC) from...

Interfacing Stepper Motor with AVR Microcontroller Atmega16

Stepper Motors are DC brushless motors which can rotate from 00 to 3600 in steps. Stepper motor uses electronic signals to...

RS485 Serial Communication between Arduino Uno and Arduino Nano

Choosing a communication protocol for communication between microcontrollers and peripheral devices is an important part of...

Missing Pulse Detector Circuit

When a signal goes through a sudden change from base value to higher value and again comes to base value from higher value...