TechGuru 
Silicone port plugs are a simple but surprisingly effective way to protect USB-C, HDMI, and Ethernet ports from dust, moisture, and pocket lint that slowly cause connection issues. Not all plugs are created equal, though—poorly sized or stiff designs can fall out, block neighboring ports, or become a nuisance to remove. The best options strike …
Magnetic screw organizer trays bring order to one of the most frustrating parts of repairs and builds—loose, disappearing hardware. Whether you’re working on PCs, laptops, electronics, or DIY projects, these trays keep screws and small metal parts securely in place, even when the workspace gets bumped or tilted. A good tray combines strong magnetism, smart …
RS-485 to USB converters make it possible to connect modern computers to long-distance, noise-resistant serial networks commonly used in industrial equipment, sensors, meters, and automation systems. They’re especially valued for their ability to maintain reliable communication across extended cable runs and electrically noisy environments. The most dependable converters focus on stable chipsets, proper isolation, and …
I’ve cooked on a lot of grills over the years, and most fall into one of two categories: either big, expensive units that take over the patio, or compact grills that feel underpowered and flimsy. I wanted something in between — a grill that didn’t dominate my outdoor space, but still had enough heat and …
Frequency generators for healing are often used in alternative wellness practices, sound therapy experiments, and personal relaxation routines where users explore vibration and tone-based stimulation. Interest in these devices centers on ease of use, frequency accuracy, and the ability to produce stable, repeatable signals across a wide range. The most trusted options emphasize precise output …