Computer Hardware - Video Output

Chat - SBCN February 2026 podcast

A brief chat about VoIP (Voice over Internet Protocol) an overview of the methods and changes from old style phone systems

Chat - SBCN January 2026 podcast

A brief chat about the use and benefits of private owned encrypted communication standard called VPN

Chat - SBCN November podcast

An informal chat with Linda Ockwell-Jenner with the SBCN for November 2025

Computer Hardware - Video Output

A look at how the PC video output has changed over the years, mainly focusing on VGA (blue connector) and later, however a brief summery of how earlier computers pushed video out

Chat - Riser Ports

Chat - Riser Ports An informal chat about the expansion ports in IBM type computers from the early 1990's, we also touch on some of the peripherals used