Electronic Devices and Circuit Theory

Presentation on Electronic Devices and Circuit Theory. Semiconductor Diodes Diodes Diode Characteristics Semiconductor Materials Doping p-n Junctions Diode Operating Condition Actual Diode Characteristics Majority an and Minority Carriers Zener Region Forward...

7 Free eBooks+Tutorials on OP Amp

On popular demand, we bring to you a collection of helpful ebooks and tutorials to help you understand op amps better. Happy reading! Atithya Amaresh 1. Op Amp Applications Handbook Author: Walt Jung Op Amp...

40 Free eBooks On Signal Processing

Signal Processing incorporates all aspects of the theory and practice of analogue and digital signal processing. And because the subject is vital for electronics engineers, here's our attempt to bring some...
IC 7805

All About IC 7805

Voltage sources in a circuit may have fluctuations resulting in not giving fixed voltage outputs. Voltage regulator IC maintains the output voltage at a constant value. 7805, a voltage regulator integrated circuit (IC) is...
Cell Phone Jammer

How to Build: Cell Phone Jammer

Cell phone jammer is an electronic device that blocks transmission of signals between a cell phone and a base station. By using the same frequency as a mobile handset, the cell phone...

Notes: 8051 Microcontroller

This presentation includes all informative notes/tutorial on 8051 microcontroller. 8051 Microcontroller Notes from MURTHY Y.N

Create Superlative Images with OpenCV

Open computing language, or OpenCV, as the name suggests, is an open source software that aims at computing efficiency and bettering real-time computer vision. An image processing software, OpenCV, helps us...

SMPS: Basics & Working of Switched Mode Power Supply

Switch mode power supplies (SMPSs) are used in a range of applications as an efficient and effective source of power. This is in major part to their efficiency. For anybody still...

Microcontroller vs Microprocessor

Selecting the right device on which to base your new design can be daunting. The need to make the right balance of price, performance and power consumption has many implications. First, there...
GSM Module

All You Wanted to Know About GSM and GPRS Module

Before we get into what the GSM module is for, let us get our fundamentals right and understand what GSM and GPRS are. What is GSM? GSM (Global System for Mobile Communications, originally Groupe...