Speed Controller Using 555
Here we are going to see, how to control the speed of the small dc motor using 555 timer. Building projects using small permanent magnet dc
Here we are going to see, how to control the speed of the small dc motor using 555 timer. Building projects using small permanent magnet dc
Learn how to make a homemade speaker and also understand the working principle behind the speaker. Do it yourself project for students.
In this tutorial blog, we are going to see how to turn on and off the lights automatically depending upon the surroundings.
Learn to make wireless transmitter and receiver using RF Modules. Also, learn about the circuit diagram and working of this project.
A Smoke Detector is a smoke sensing device that indicates fire. Smoke Detectors are very common in homes, offices, schools and industries. Smoke Detectors are
Implementing 200Watt Audio Amplifier in headphone and take a look into the circuit diagram of Audio Amplifier.
In this tutorial blog, we will look into the circuit architecture to convert 12V DC to 220V AC power. This is a tested circuit so
In this blogpost, we will learn to create Portable Battery charger using the easily available resources. This tutorial blog will cover creating portable battery charger
Learn about variable supply circuits, circuit diagrams & components required to make supply unit. Explore other electronics tutorials.
In this blogpost, we will discuss about thermistor based HVAC Thermostat. The functions of heating, ventilation and air conditioning are often combined into one system in
Have you ever tried to design a battery charger which charges the battery automatically when battery voltage is below the specified voltage? This article explains
In this tutorial, you will learn to create RGB (Red Green Blue) LED Bulb on your own. This can be your project for college or school science project as well.