Electronics tutorial

Here are the basic electronics tutorial circuits for beginners. You can find here tutorials on operational amplifiers (opamp), transistor, MOSFETs, 555 timer IC, audio amplifiers and many more.

NOR Gate Truth Table and symbol
AND using NOR Electronics components Electronics tutorial Flip Flops Inverters Logic Gates NOR Gate NOR Gate Truth Table NOT using NOR OR using NOR Pin Diagram for 74LS02 Universal NOR Gate

NOR Gate Truth Table

logical NOR gate is a transistor-based electronic circuit, that produces a high output if all inputs are low. my dear friends warmly welcome all of you devoted readers to yet another excellent article NOR Gate Truth Table. A NOR Gate is a combination of the logical OR Gate and logical NOT Gate. Since the NOT […]

CIA Triad
Accountability Authenticity Availability CIA Triad Communication technologies Computer Science Confidentiality Electronics tutorial Information Security Integrity Non-Repudiation

Information Security

Hello Dear Friends, in today’s cyber (Computer Culture) crime where InfoTech is changing every second, we must prioritize the security of our digital information/assets over the security of our physical assets because we are living in an era when digital asset theft is significantly higher than physical asset theft. This is primarily because digital assets […]

Current Switching Circuit with Arduino
Active components Amplifier Projects Arduino Arduino based projects Electronic devices Electronics components Electronics project Electronics tutorial Gadgets Internet of things IOT Passive components Power supplies Protection Circuits Tech one

Current Switching Circuit with Arduino

Hello friends, Current Switching Circuit? Do you know how to switch between two power supplies or current sources using Arduino and Relays? Welcome to another interesting article, suppose you want to operate a device that can be operated based on the room temperature or a temperature inside the device, let’s understand this with a real […]

PCB Assembly and Manufacturing
Electronics tutorial PCB Manufacturing

PCB Manufacturing and Assembly Process

PCB Manufacturing and Assembly Process Here’s what you need to Know About PCB Manufacturing and Assembly Process. With the advancement in the field of science and technology, an emerging growth in modern equipment has been seen. Printed Circuit Boards (PCBs) have become essential to many world sectors. It is really impressive how PCBs have been […]

high frequency PCB design
Electronics tutorial high frequency PCB design

What is high frequency PCB? Everything you need to know

Here is everything you need to know about high frequency PCBs, including what high frequency PCB is, features, materials used, and benefits of high frequency PCB. Today, electronic devices are being developed with high frequency. Satellite devices and most information products move towards high frequency and high speed. Hence, more advanced PCBs are required, such […]

CD4029 Block Diagram
Counter Circuits Counter ICs Electronic devices Electronics components Electronics project Electronics tutorial Integrated circuits (ICs)

CD4029 Binary/Decade & UP/Down Counter

CD4029 is a Synchronous, Programmable, Presettable, 4 Bit Up/Down & Binary/Decade counter which is very much similar to the IC 74193, However, there is one notable change between IC74193 and CD4029: CD4029 has one unique pin that determines its counter configuration for Binary and BCD counter mode, allowing the IC to count similarly to binary […]