This post will discuss in detail about what is 3D Printing Pen or 3D Doodler, it's architecture, how it works, how to use, applications and advantages.
In spite of having transistor added to its name, a Unijunction Transistor (UJT) working and characteristic curve varies completely from other counterparts.
Class C Amplifier is a highly efficient amplifier. This post will discuss its working principle, characteristics, applications, advantages and disadvantages