It is seen that pH test strips are regularly put to use in chemistry-related reactions or tests. A pH test strip is a litmus paper that is used to measure and test the pH value of a certain kind of liquid. Depending on the chemical makeup of the liquid; acidity or alkalinity, the pH measuring …
The moisture analysis of raw materials using the best moisture meters is crucial to any construction project because it can lead to significant problems. It is essential to monitor the moisture levels before foundations are laid to prevent collapse at any time. A moisture meter is a necessary part of this architect’s toolkit. It also …
Technology is developing rapidly, resulting in the more casual use of professional-level gear. Even a few years ago, a microscope was something only available inside a scientific chamber. However, those days are long gone now. As the innovation played its own orchestral parts, digital USB microscopes have evolved. Portable USB microscopes are much more lightweight …
Squares have four congruent sides and four right angles. They must be easy to draw, right? Not quite. It takes more than a steady hand to draw a perfect square. Either a protractor or compass can be used to draw a perfect square. It may be a mystery to some of you. What makes drawing …
You’ll learn how to draw a cube by hand using the ideas of two-point perspective in this lesson. This lesson is not about technical details. Drawing cartoons and comic-style art is the best use for the skills you will learn here. Drawing three-dimensional cubes require some basic knowledge. Some mistakes are easily corrected if you …
Inspecting hard-to-reach places is almost impossible until you have the best borescope with you. It is an essential tool for inaccessible areas where you cannot let go of the inspection. Borescopes work as optical instruments which can be flexible, rigid, and semi-rigid. You can also use them as a handheld tool to see your hidden …
A USB tester is one of the most useful devices you can get in most homes, especially in those homes that use electronics charged with USB. The device is used to measure the USB current, discharge capacity, voltage, charging speed, power, and other uses. The devices can also be used to check the current state …
Have you ever been in any situation where you just needed that extra range to capture a rare bird? Or any scenario in which you’re not quite sure whether it’s an American Tree Sparrow or a Swamp Sparrow. For real, those little details are tough to notice, aren’t they? For your assistance, a handheld telescope …
Most people like you, who are in constant need of precise measurements, are fond of the best dial indicators. This small but convenient measuring tool is used to check the run out and the surface distortions of exact machine parts, such as pistons. As they can count measurements as precise as 1/1000, they can achieve …
A woodworker needs many precise tools so that the vision of the project can be fulfilled with utmost accuracy. Herein, among the most useful tools at their disposal is the best digital caliper for woodworking since it helps get the wood down the size for perfect fit. The reason you have to get a digital …