TechGuru Archive

OMOTE Vacuum Food Sealer Review, Testing & Analysis

Almost as long as people have been around, we’ve come up with ways of preserving our food. Some of the oldest methods involved storing foods in boxes of salt, or submerging them in jars of honey. People in early civilizations also figured out that food lasts longer in a cold environment. After all, we’ve been keeping vegetables in root cellars for millennia. Then, in 1804, …

Review of the BigBlue CellPowa500 LiFePO4 Power Station

Electrical power is one of the foundational building blocks of modern life. For one thing, it allows us to use basic appliances like refrigerators. But over the last few decades in particular, electrical devices have become more and more prevalent. Smartphones are so ubiquitous that if you don’t have one, people will look at you funny. People rely on them not just for communication, but …

Best Wireless Numeric Keypads for 2021-2022 (USB & Bluetooth)

When manufacturers create a laptop, they design it to appeal to as broad an audience as possible. This only makes sense. They want to maximize their sales, without creating hundreds of niche laptop models. And generally speaking, they do a good job. There are big laptops, beloved by content creators the world over. There are compact business laptops, designed for people who don’t want to …