Over on YouTube [Applied Science] shows us how to make an f/0.38 camera lens using an oil immersion microscope objective. The f-number of a lens indicates how well it will perform in low-light. To ...

In a two-part video project, TECHBOOK editor Adrian Mühlroth attempted to assemble a functioning iPhone from individual ...

The K1000 decorated my shelf for a few years before I finally found the courage to load some black and white film inside and ...

How to Make a Powerful Miniature Cannon - diy Guide - Learn to build a functional diy miniature cannon right in your workshop! Follow our detailed guide and use common tools to create a shooting mini ...

As you prep for winter vacations and weekends away, it's important to make sure your home is safe from trespassers, porch pirates and other forms of theft. That's where home security steps in, and why ...

A compact, hackable AI assistant designed for privacy-conscious users is now drawing attention as the latest challenger to ...

Tucked away in Hollywood, Florida sits a thrifter’s paradise so magnificent it might just bring a tear to your bargain-loving eye. Red White & Blue Thrift Store stands as a monument to second-hand ...

In this captivating DIY tutorial, discover how to make a mini wooden tractor using simple woodworking techniques. Perfect for craftsmen of all levels, this guide shares creative woodworking ideas and ...