PWM

True RMS to DC Converter using IC AD736 Designing a True RMS to DC Converter using IC AD736

A True-RMS or TRMS is a type of converter which converts RMS value to equivalent DC value. Here in this tutorial, we will learn…

AC Fan Speed Control using Arduino and TRIAC AC Fan Speed Control using Arduino and TRIAC

WARNING!! The circuit diagram discussed in this project is only for educational purposes. Be advised that working with…

Pick and Place Robotic Arm using ARM7-LPC2148 ARM Microcontroller DIY Pick and Place Robotic Arm using ARM7-LPC2148 ARM Microcontroller

Robotic Arms, are one of the fascinating engineering creations and it is always fascinating to watch these things tilt and…

Bootstrap Amplifier Circuit using Transistors Bootstrap Amplifier Circuit using Transistors

Amplifiers are integral part of Electronics which are used to amplify low amplitude signals. Amplifier plays a very important…

AVR Microcontroller Atmega16/32 PWM Tutorial to Control Brightness of LED Understanding Pulse width Modulation (PWM) in Atmega16/32 AVR Microcontrollers

Pulse Width Modulation (PWM) is a powerful technique where width of the pulse is changed by keeping the frequency constant. The…

Flyback Converter Circuit Flyback Converter Circuit

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

Interfacing Servo Motor with AVR Microcontroller Atmega16 Interfacing Servo Motor with AVR Microcontroller Atmega16

Servo Motors are widely used where precise control is required such as robots, Automated Machineries, robotic arm etc. However…

Robotic Arm Control using PIC Microcontroller Robotic Arm Control using PIC Microcontroller

From the assembly line of automobile manufacturing industries to the telesurgery robots in space, Robotic Arms are to be found…

What is VFD Drive Circuit and How it Works What is VFD Drive Circuit: Its Operation, Types and Applications

There are lots of factories and plants in the world which use a different type of high power motors. Due to the high power…

Interfacing Servo Motor with ARM7-LPC2148 Interfacing Servo Motor with ARM7-LPC2148

In our previous tutorial, we have interfaced stepper motor with ARM7-LPC2148. In this tutorial, we will control Servo Motor…