400円 This document is a knowledge summary of my one and a half years of study and practical research into the operation, testing and repair of valve amplifiers.

1,103円 專門為資訊系學生寫的電晶體類比電路。 電腦的最低層都是由電晶體和其他元件所構成，身為資訊系學生，一定要了解的知識！ 大家都知道電腦內部的線路都是所謂的數位電路，也就是說，電路的元件是一些AND gate、OR gate等等，但是如果打開任何一個晶片，裡面的元件卻是電晶體、電阻、電容等等。換言之，任何一個數位電路都...

602円 DIGITAL MULTIMETER FOR BEGINNERS Step by Step Guide on how to effectively use your digital multimeter A digital multimeter is an indispensable tool for testing, diagnosing, and troubleshooting electrical circuits, components and devices. The first digital multimeter was introduced in the late-197...

1,050円 Electricity is a powerful force that surrounds us in our everyday lives, providing us with the energy needed to power our homes, offices, and cities. While electricity has undoubtedly made our lives easier and more convenient, it is crucial to recognize the importance of electrical safety to prev...

1,657円 The book is helpful in building electronic projects, study and verify the results, and learn basic electronic circuits. This book guides you to build an electronics project ‘Build Switch and Logic Gates Using Transistors on the Breadboard’ using NPN Transistors 2N2222A. To implement the realizati...

1,050円 Unlock the Secrets of the Tiny Device That Revolutionized Our World Imagine a world without smartphones, laptops, or the internet. That was reality just a few decades ago before the invention of the transistorーa tiny device that has become the foundation of modern technology. From Jack Kilby to ...

496円 Electronics Mechanic Training is a simple e-Book for ITI & Engineering Course Electronics Mechanic. It contains Theory covering all topics including all about the latest & Important about fire extinguishers, artificial respiratory resuscitation, trade tools & its standardization, basics of electr...

1,408円 Gallium is one of the most important metals in the semiconductor world. It is used in LEDs, lasers, solar cells, 5G components, advanced chips, and other high performance electronics. After recent export restrictions drew global attention, gallium quickly became a rising topic among investors who...

50円 Amazon Alexa: The Complete User Manual to Amazon’s AI Assistant (Tips, Tricks and Skills for Every Amazon Alexa Device) Up to Date Alexa Guide for 2019/2020. The perfect compainion guide for every Amazon Alexa enabled device.