WiFi Best Practices and Safety

WiFi Best Practices and Safety

WiFi is all around us, in our homes, offices, schools, restaurants and coffee shops. WiFi connects us to the internet using 2.5 Ghz or 5 Ghz radio frequency signals. We don’t see it, so we typically do not think about it. In most cases, low levels of WiFi radio...
Remembering the Sigmagraph 6000

Remembering the Sigmagraph 6000

A Very Brief History of Desktop Publishing Our throwback of the week – The Sigmagraph 6000 Mark II. Consider that print ads started out as far back as early cave paintings. Next came Gutenberg, then the Linotype machine. In the 20th century we’ve gone from...
Bitcoin Mining Hardware

Bitcoin Mining Hardware

Antminer S9 – Bitcoin Mining Hardware Get started investing in digital currency by earning bitcoins using dedicated bitcoin mining hardware. The popular Antminer S9 boasts an incredible 13.5 Tera Hash per second processing speed while consuming 1,323 watts of...