Content for IRF540N

IRF540N

The IRF540N is an advanced HEXFET N-channel power mosfet, from International Rectifier. The device is extremely versatile with its performance capabilities and thus becomes ideal for numerous electronic applications.

PID Position Control of a Levitating Balsa Disc Assembly

“The PID Position Control of a levitating balsa disc assembly inside a 500ml graduated cylinder is a system designed to teach process control The PID Position Control of a levitating balsa disc assembly inside a 500ml graduated cylinder is a …

Ventbot, a DIY Home HVAC Vent Booster: Warm Side Cool, Cool Side Warm

“Do you have rooms in your house that are colder than other rooms in the winter? If you have air conditioning, are those same rooms warmer than other rooms in the summer? It’s common for that to happen to …

Stargate Mirror With Visual and Sound Effects

“Stargate is one of my favourite sci-fi TV show of all time. It is actually in top 3 together with Star Trek and Battlestar Galactica. A while ago my wife gave me an idea for a mirror, which will look …

Mechanical 7 Segment Display

“I am currently in the final year of electrical engineering and was working on my final year project model. As a part of the project, I had modified a ceiling fan to work as a generator. I had replaced the …

Linear Variable Voltage Regulator 1-20 V

“A linear voltage regulator maintains a constant voltage at output if the input voltage is greater than output while dissipating the difference in the voltage times the current watts of power as heat. You can even make a crude voltage …

SKARA- Autonomous Plus Manual Swimming Pool Cleaning Robot

“Time is money and manual labour is expensive. With the advent and advancement in automation technologies, a hassle free solution needs to be developed for homeowners, societies and clubs to clean pools from the debris and dirt of daily life …

Portable soldering iron V2.0

“A few weeks ago we had the first version of this project, the portable soldering iron V1.0 and that had a few problems. The main problem was the soldering tip that I’ve used. It was very low quality …

From Flashlight to Motion Sensor With ESP8266 and MQTT

“In this post, I would present items below: LEDs need a limiting current circuithow to make a flashlightmake a light powered by the portable battery, and dimming the LEDs by ESP8266 via MQTTThe video is the recap and a short …

RGB LED Strip controlled by voice

“In this instructables, I will show you how to implement a voice controlled RGB LED strip. After we have built the project, we will be able to control the color of the RGB LED strip and its intensity by voice …

NE 555 Motor Speed Control

“A friend of mine asked me to make for him a simple regulator for his slider camera, that looks like the Revolve Camera’s control box. So I find an old Italian magazine called “Nuova Elettronica” where there is a …

Do-It-Yourself Soldering Station with an ATmega8

“What is one of the most essential tools in an electrical engineers kit? Ill tell you one that you probably love and hate; the soldering iron. You dont have to be an EE to need one, you’ll need one …