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Electronic Circuits
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  • 🏠 Home
  • 🔬 Projects
    • Audio Amplifier
      • Transistor Amplifier
      • Integrated Circuit Amplifier
    • Power Supply
      • Linear Power Supply
      • Switched Power Supply
    • Battery Chargers
    • Embedded System
      • Arduino
      • ESP32/ESP8266
      • Raspberry
      • Arduino Mini Course
    • RF Transmitters
  • 🖥️ CPD/IT
  • 🧰 Online Tools
    • Online Engineering Calculators and Tools for Professionals and Students
    • Resistor Color Code Calculator – 4, 5 and 6 Bands with Full Chart
    • SMD Resistor Calculator – Convert Codes to Ohms Instantly
    • Online HTML, CSS, and JavaScript Code Editor – Free!
    • Online Tone Generator – Sine, Square, Triangle, Sawtooth, Pink Noise and White Noise
    • Force Unit Converter – N, kgf, lbf, dyn and kp
    • LED Resistor Calculator – Find the Ideal Current-Limiting Resistor
    • Weight Unit Converter – mg, g, kg, lb, oz and Tons
    • Capacitance Conversion Calculator Picofarad (pF), Nanofarad (nF), Microfarad (μF) & Farad (F)
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Electronic Circuits
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5W BTL Audio Amplifier with DC Volume Control + PCB

  • Electronic Circuits
  • 14/09/2020
  • Audio Amplifier, Circuits to Assemble, Electronic Circuits, Integrated Circuit Amplifier

Amplificador de Som BTL de 5 W com Controle de Volume CC com TDA7056 + PCI 🌐 You can read this article in: Português | Español Hello, electronics enthusiasts! Are you looking for a compact yet powerful audio amplifier solution?…

Read More5W BTL Audio Amplifier with DC Volume Control + PCB

Arduino UNO R3: Pinout and Key Features

  • Electronic Circuits
  • 13/09/2020
  • Arduino, Embedded System

Pinout diagram of the Arduino UNO R3 development board 🌐 You can read this article in: Português | Español The Arduino UNO R3 board is, without a doubt, one of the most popular and accessible electronic prototyping platforms in the…

Read MoreArduino UNO R3: Pinout and Key Features

13.8V 10A Stabilized Power Supply Circuit with PCB

  • Electronic Circuits
  • 01/09/2020
  • Circuits to Assemble, Electronic Circuits, Linear Power Supply, Power Supply

Stabilized  Power Supply 13.8V High Current 10 Amps This is an excellent and simple stabilized power supply of 13.8V and high current, 10 Amps. This power supply has great stability, and you can use it with a large number of projects, such as:…

Read More13.8V 10A Stabilized Power Supply Circuit with PCB

Basic Electronics – Components (Ebook 03)

  • Electronic Circuits
  • 31/08/2020
  • Ebooks

Discover our free online electronics ebook in PDF. Learn essential and practical concepts! TEXT BOOKS: 1. Microelectronics Circuits, A.S Sedra, K.C. Smith, Oxford University Press. Selected portions from chapters 1 to 5, 8, 13. Electronics Fundamentals and Applications, D Chattopadhyay…

Read MoreBasic Electronics – Components (Ebook 03)

Analog Electronics – (Ebook 02)

  • Electronic Circuits
  • 30/08/2020
  • Ebooks

Discover our free online electronics ebook in PDF. Learn essential and practical concepts! Published By: Department Of Electronics & Communication Engineering Content Language: English Prepared By: Dr. S. Srinivasa Rao, Mr K. Mallikarjuna Lingam, Mr R. Chinna Rao, Mr E.…

Read MoreAnalog Electronics – (Ebook 02)

Basic Electronics – Student Handbook (Ebook 01)

  • Electronic Circuits
  • 30/08/2020
  • Ebooks

Discover our free online electronics ebook in PDF. Learn essential and practical concepts! Published By: The Secretary, Central Board of Secondary Education Shiksha Kendra, 2, Community Centre, Preet Vihar, Delhi-110092 Content Language: English Content Developed By: Sh. Rakesh Kr. Dhammi,…

Read MoreBasic Electronics – Student Handbook (Ebook 01)
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