## Difference between diode, Zener Diode, and Schottky Diode

A diode is a passive device that allows the flow of current in one direction only. But since there are so many types of a diode, it’s important to differentiate between them. And to know which one to use according to its requirement in our circuit. Given below is a detailed difference between diode, Zener diode, and Schottky Diode.

## HOW TO MAKE A CONTINUITY TESTER CIRCUIT USING 555 TIMER

Continuity Tester is a simple electronics tool that indicates continuity of a circuit when that circuit is connected between the connecting probes of Continuity Tester Circuit. This Continuity Tester circuit can be easily made by using a simple 555 timer.

## HOW TO MAKE A DARK SENSOR USING LDR and 555 TIMER

This LDR and 555 timer  based DARK SENSOR indicates the absence of light or presence of dark in a certain region.

## 1.5.4 GUI IN ACTION ( final part!)

Since we finished the project in last tutorial,  in this final tutorial we will see our GUI  and Program in action!

## 1.5.3 Circuit Connections(PART 4)

In this tutorial we will make connections of L298N, Arduino and Motors for the project “Interfacing L298N with Arduino using Matlab GUI” .

## 1.5.2 PROGRAMMING GUI: “Interfacing L298N with Arduino UNO using Matlab GUI”

Welcome to the 8th tutorial of the series using matlab gui with arduino and this is part 3 of the project “interfacing l298n motor driver with arduino using matlab gui” .

## 1.5.1: Creating GUI :”Interfacing L298N with Arduino using MATLAB GUI” (PART 2)

This is the part two of the project: “interfacing L298N with arduino using matlab GUI”. In this part of the tutorial, we are going to make required GUI for our project.

## 1.3 Print Analog input from a potentiometer on Matlab Command Window using Arduino

In this project, we are going to print analog value from a potentiometer connected to Arduino on Matlab Command Window .