GPS (Global Positioning System) – Working
In this article, we will discuss the GPS (Global Positioning System). The GPS stands for global position system, which is basically a satellite-based navigation system. …
Electronics Tutorials
What is Led Matrix? Types of Dot Matrix Display with Working
In this tutorial we will look at an LED matrix display. Led matrix is a dot matrix of large display, low resolution value and is …
Best Free Electronics Circuit Simulation Software
In this article, we will look at free and open-source electronic circuit simulation software. This software allows us to design, analyze, and test a circuit …
Insulation Materials Used in Transformers
In this tutorial, we will discuss the insulation material of transformers. Transformers can have active or non-active materials as insulators. For example, in power transformers …
Frequency to Voltage Converter Circuits
In this tutorial, we will look at a frequency to voltage converter. It is an electronic device that converts the sinusoidal input frequency into a …
Switch Mode Power Supply (SMPS) Working and Applications
In this tutorial, we are going to look at switch mode power supplies. A switch mode power supply (SMPS) is basically an electronic power supply …
EEPROM interfacing with microcontroller
EEPROM Electrically Erasable Programmable Read Only Memory (EEPROM pronounced as “double E prom) is like a ROM but data can be erased from it electrically …
I2C Communication Protocol Basics
I2C (Inter-Integrated Circuit) is a serial communication protocol that allows multiple devices to be connected to a single bus. It is commonly used in embedded …
Analog to Digital Converter – How ADC Works and Types?
In this tutorial, we will discuss the analog to digital converter. An analog to digital converter (ADC), as its name indicates, is an electronic device …
Hitachi HD44780 LCD module
Hitachi HD44780 LCD module For Display Hitachi HD44780 based character LCD modules are used. LCD interacing have many applications in microcontrollers based projects. The HD44780- …