Monthly Archives: March 2018


Creating a VPS

Introduction to creating a VPS (Virtual Private Server) A VPS is handy for anyone who wishes to have their own server on the Internet.    In this document we will be creating a VPS.  This can be used to store data, serve web pages, create a VPN and much more!  Read More »

Linode Deploy

Transistor as an Amplifier

Introduction to using a transistor as an amplifier We generally use a transistor in two different ways.    We will use a transistor as a switch, or we will use a transistor as an amplifier.    There are also two main types of transistors:  NPN, and PNP.   The NPN transistor Read More »

Transistor High Speed

DSO150 Oscilloscope

Introduction to the DSO150 Oscilloscope The DSO150 Oscilloscope is a kit that you can purchase and assemble yourself.    There are several versions of this kit.   This particular kit is the surface mount version, and requires an external 9 volt power supply. The purpose of an oscilloscope is to monitor Read More »

Waveform