A USB tester is a simple measuring tool that is widely utilized for several measurements of the electrical properties of USB. It measures the USB current, voltage, power, charging speed, discharge capacity, and so on. In addition to its functions, simultaneously, the current state of the art of the USB tester can also be applied … Read more Best USB Tester
A spectrum analyzer is a test instrument that functions to measure and visualize the signal amplitude over a certain frequency range. The screen visualizes them in a graphic of amplitude vs frequency. The signal amplitude is displayed on the Y-axis, while the frequency range is displayed on the X-axis. The signal amplitude is commonly expressed … Read more Best Spectrum Analyzer
An EMF meter is designed to measure the amount of electromagnetic field (EMF) radiation exposure. The EMF radiation can be measured in 3 different ways: by measuring the magnetic field, electric field, and the radiofrequency field. Any EMF frequency of lower than 10 MHz, the electric and magnetic field measurement is taken as the approaching. … Read more Best EMF Meter and Detector
Lately, the discussion over 5G radiation is highly intense. Some people concern the health effect of this radiation on the body. While some others, due to not enough evidence, consider that this radiation is harmless. Fortunately, the government and other related authorities have set together to conclude the exposure limit of this radiation both for … Read more How to Measure 5G Radiation
Electromagnetic radiation is commonly associated with the electromagnetic wave. When this wave travels through space and hits our body, our body gets radiated. Simply put, electromagnetic radiation is the state where electromagnetic wave hits a certain object. In fact, the electromagnetic wave is everywhere. We live together with them. Every day, our bodies are exposed … Read more What is EMF Radiation?
Ridgid 22163 Seektech SR-60 is an underground locator for wire, cable, sonde, PVC pipe, metal pipe, and other utilities. It has a highly versatile and high-end model. It’s not only able to pick a wide range of frequency but also the interactive screen makes the process of locating much easier and fun. When excavating, many … Read more Ridgid SeekTech SR-60 Underground Wire Locator Review
People use test light because this tool provides quick action for troubleshooting. For vehicles, a test light is used to evaluate the fuse condition, find grounds, to check the brake light, to check alternator condition, etc. Why not using voltmeter or multimeter? A test light is designed with a sharp piercing probe so you can … Read more Best Automotive Test Light
It’s very risky doing excavation without proper locating. You are very possible to hit the buried wire and cause absolute damage. An underground wire locator is highly required in this case. According to the Common Ground Alliance, there are more than 20 million miles of underground utilities spread over in the United States. This surely … Read more Best Underground Wire Cable Locator