Technology

A focus on technology in today’s world.

From Computer DVI To HDMI Port

Here is a solution when going from a computer with DVI port to a monitor, HDTV, or projector with HDMI port, or from a computer, Blu-ray player, TV box, or game console with HDMI port to a monitor with DVI [...]

A 20 Meter Vertical Made Out Of Copper

My aim was to build a 20 meter vertical out of copper, since copper is normally a very good conductor. Recently I bought a couple sections of copper pipe and clamped them together. The sections were 10 feet in length. [...]

Connect Multiple Monitors To Your PC

With this device you can connect multiple monitors to your computer: Plugable USB-VGA-165 USB to VGA Adapter for Multiple Displays up to 1920×1080 / 1600×1200 Each (DisplayLink DL-165 Chip). Supports Windows 8.1, 8, 7, and XP. Also works with the [...]

Digital Is Now Open Source For Ham Radio Operators

As an amateur radio operator, are you interested in digital voice for HF radio? What if you could go digital for just a couple hundred dollars? Thanks to new open source technology, this has become a reality. This is innovative [...]