Skip to content
Top Menu
26/09/2025
  • ABOUT
  • CONTACT
  • Terms and Conditions
  • Privacy Policy

Ettron Books

Great Site for Reading Novels

Webnovel
  • HOME
  • NOVELS
  • CONTACT
  • PRIVACY POLICY

TUTORIALS

Op-Amp Producing Negative Voltage
Electronics Tutorials / TUTORIALS

What is Operational Amplifiers, Uses, Operations, Feedbacks

25/07/202225/07/2022

What is Operational Amplifiers (Op-amp) Operational amplifiers (op-amp) are very useful integrated circuit amplifiers that can be used to realize an incredible number of electronic circuit designs. Uses of the …

What is Operational Amplifiers, Uses, Operations, Feedbacks Read More
voltage level indicator complete circuit
Electronics Tutorials / PROTEUS SIMULATION / TUTORIALS

Voltage Level Indicator Circuit Using op-amp, Simulation in Proteus

23/05/202223/05/2022

“LED voltage level indicator circuit using an operational amplifier (Op-Amp)“ Previously, I have made a tutorial on how to simulate voltage level indicator circuit using the LM3914 Dot/Bar graph Driver. …

Voltage Level Indicator Circuit Using op-amp, Simulation in Proteus Read More
How to use a PIR sensor with Arduino
Arduino / ARDUINO PROJECTS / Arduino Tutorials

How to Use a PIR Sensor with Arduino

02/11/202130/06/2024

The main aim of this tutorial is to teach you how to use a HC-SR501 PIR sensor with Arduino. To effectively use the sensor with Arduino, there are basic things …

How to Use a PIR Sensor with Arduino Read More
Types of Arduino boards
Arduino Tutorials

Types of Arduino boards, what is Arduino and uses of Arduino

01/07/202101/07/2021

In this tutorial, we shall learn the various types of Arduino boards, but before we delve into that, let’s talk a bit about the Arduino board. The Arduino board design …

Types of Arduino boards, what is Arduino and uses of Arduino Read More
beginners electronics - basic electronics tutorial
Electronics Tutorials

Beginners electronics – Basic electronics tutorial [full tutorial]

09/03/202124/04/2022

Introduction – Beginners electronics As someone who desires to learn beginners electronics, have you ever imagined how a cellphone works, how you will just speak into a cellphone while in …

Beginners electronics – Basic electronics tutorial [full tutorial] Read More
Arduino robotic car
Arduino / ARDUINO PROJECTS / Arduino Tutorials

How to make Bluetooth Controlled Car using Arduino and L293D

01/11/202012/09/2021

In this tutorial, you will learn how to make a Bluetooth controlled car using Arduino and LM293 motor driver. Previously, I made tutorial one and tutorial two on how to …

How to make Bluetooth Controlled Car using Arduino and L293D Read More
555 timer
Electronics Tutorials / PROTEUS SIMULATION

555 Timer Astable Circuit in Proteus | 555 timer Circuits

08/10/202029/07/2021

In this tutorial that comes with a video, we will learn how to make a 555 Timer astable circuit in Proteus.In the previous tutorial, we learnt what a 555 timer …

555 Timer Astable Circuit in Proteus | 555 timer Circuits Read More
Tip32 pin out
Electronics Tutorials

TIP32C TRANSISTOR

04/10/202012/09/2021

The TIP32 is a PNP Power transistor. Since it has high collector current of about 2A it can be used for Power switching or large signal amplification.The transistor is mainly …

TIP32C TRANSISTOR Read More
Monostable multivibrator with 555 timer IC
Electronics Tutorials

What is a 555 Timer IC | Using 555 Timer IC for Monostable Circuit

29/09/202008/10/2022

The 555 timer IC is a low-cost, very robust and widely used integrated circuit (IC) that can be used to design a lot of circuits like delay timer, pulse generator, …

What is a 555 Timer IC | Using 555 Timer IC for Monostable Circuit Read More
TIP120-Pinout
Electronics Tutorials

TIP120 Linear Switching Transistor

03/09/202028/06/2021

This is general purpose NPN linear switching power transistor, with its PNP complimentary as the TIP125. Its equivalence include TIP121 and TIP122, those also have their PNP complementary as TIP126 …

TIP120 Linear Switching Transistor Read More

Posts pagination

1 2 … 4 Next
Copyright © 2025 Ettron Books.