Click on link to access guide or tutorial
| Guides and Tutorials | Description |
| NeXtMidas Installation Guide | NeXtMidas is a command line based engineering tool that makes it easy to preform calculations and process data files. It is typically used to prototype signal processing algorithms. The NeXtMidas Installation Guide is a step by step guide to instal NeXtMidas on a Macbook Pro with OS X Maverics. The instructions should work with Yosemite but you may need to use a newer version of the JRE. If you have a Macbook pro and have always wanted to learn midas, just follow this guide. Once installed, NeXtMidas provides a tutorial to get you started. |
| Guide to email forwarding | Mail service is needed for most small business websites. Email forwarding is a very simple alternative to the complexity of hosting and maintaining a web based mail server. This is a guide to setting up email forwarding with a postfix server running on Linux |
| RF Communications Channel Tutorial | This brief tutorial is a good introduction to the RF communication channel concept and descripes how to calculate the data rate capacity of communications channels. The tutorial introduces Shannon-Hartley's theorem that is implemented in the calculator in the Tools & Calculators section of this website. |
| Mac Mail Account Guide | If you use the Apple Mail client to access your email accounts you may have found that modifying your account settings is difficult. This guide provides specific instructions for changing your email account settings such as the Incoming Mail Server. |
| Web Site Local Hosting Tutorial | It is often necessary to test your website before deploying it to your web server. An effective way to test your website and any servlets is to locally host your website on your local computer. This tutorial provides specific instructions for setting up and local hosting your website on a Linux or OSX computer. |
| Securing Postfix with a Let's Encrypt Certificate | Tutorial that describes how to secure a Postfix mail server using certificates from LetsEncrypt |
| Why you need HTTPS and how it works | Securing the data while in transit between the client and your web server is essential if you plan on limiting access to your website. Learn why to use HTTPS and how it works. Read this before using the guide to Securing apache with a Let's Encrypt Certificate |
| Securing Apache with a Let's Encrypt Certificate | Learn how to enable HTTPS for secure server to client communications and server authentication with certificates from Let's Encrypt |
| Setting up a VPN server using WireGuard | Learn how to set up a VPN server and clients using WireGuard |