SB – Hardware

Mesh Routers. The purpose of a computer router is to connect multiple devices together and facilitate communication by directing traffic on your network. Mesh routers are used to cover your entire house with consistent wireless signals.
Bill James, Computer Club of Oklahoma City

Modems, Routers, and Wi-Fi. In the early days of networking, the term modem was used to describe a device that transformed speech into analog signals (and vice versa) to be transmitted over telephone lines. This presentation will discuss Modems, Routers, and Wi-Fi and how to set up your devices for the best performance since we all want fast, reliable, and secure Internet. First, Bill will give us information on the latest modems, router hardware developments, and best practices for setup and deployment. Next, he will discuss Wi-Fi as the best option and how it fits into Home Automation, demystifying terms like WPA, Wi-Fi 6, 802.11, Ethernet, and DOCIS 3.1. Finally, he will also cover the pros and cons of using a professional tech service to solve technical difficulties.
Bill James, Computer Club of Oklahoma City 

PC & Laptop Ports Explained: What are all those connections? We will explore the various connectors found on a computer, including those used for data transfer, audio and video output, and power supply. The article will briefly overview each connector, its function, and where it is typically found on a computer. Additionally, the article will touch on the evolution of computer connectors, from the early days of serial and parallel ports to the modern USB-C standard, and discuss some of the challenges and considerations involved in choosing and using connectors.

Hewie Poplock, Sarasota Technology User Group & Central Florida Computer Society

What You Need to Know about SD Cards. SD cards are small portable memory storage devices used in digital devices such as cameras, smartphones, and tablets. They come in various sizes and capacities and use flash memory technology to store data. SD cards are compatible with many devices and can be easily removed and replaced. There are different types of SD cards, each with a different capacity limit, and they can be protected by a password or encrypted for increased security. This presentation explains the various symbols on SD cards, what they mean, and which ones to use in your device.

Hewie Poplock, Sarasota Technology User Group & Central Florida Computer Society