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In this tutorial, you will learn how to simulate voltage level indicator circuit using the LM3914 Dot/Bar graph Driver. If you want to learn how to make a voltage level …
Voltage Level Indicator Circuit Using LM3914 Dot/Bar Graph Read More
Transistors are electronic semiconductor devices that can be used to design electronically controlled switch or signal amplifiers. A transistor controls a large current flow in a circuit using a small …
What is a Transistor, types and uses of transistors Read More
I have previously made a project tutorial on how to design a digital scrolling text display with Arduino and P10 DMD module. In this tutorial, you will learn how to …
Digital Scrolling Text Display in Proteus with MAX7219 and Arduino Read More
In this tutorial which comes with a video, we will discuss how to use the 4X4 matrix membrane keypad to design a password based door lock system with Arduino Uno, …
How to make password based door lock system using Arduino Read More
In this Arduino tutorial, I will teach you how to use a 4X4 matrix keypad/membrane keypad with Arduino. This keypad can be used in many smart applications in system automation …
How to use 4X4 matrix keypad with Arduino Read More
In this Python tutorial you will learn everything you need to get started with Python programming. Python is the world’s fastest growing and most popular programming language, not just amongst …
Python Programming, what is Python, Uses, Installing and Why Learn Python Read More
In this electronic circuit design tutorial, we will learn resistor colour codes and how to calculate them. You might want to ask what is considered a large value of resistance …
Resistor colour codes, how to calculate resistor colour codes Read More
In this tutorial, we shall discuss what is a resistor and how to use resistors. In the previous tutorial, we discussed electronic circuit design for beginners, and one of the …
What is a resistor and how to use resistors [complete tutorial] Read More
Variables Let’s start this section by discussing variables which are one of the Core Concepts in programming. We use variables to store data in computer’s memory. Here are a few …
Primitive Types in Python: Variables (Numbers, Booleans and Strings) Read More
In this tutorial, you will learn how to Simulate HC-SR04 ultrasonic sensor in Proteus with Arduino. The HC-SR04 is a popular ultrasonic distance sensor that is used in project designs …
How to Simulate HC-SR04 ultrasonic sensor in Proteus Read More