You are indeed about to use a multimeter, oscilloscope, clamp meter, capacitor tester, etc which are classified as electronic measuring instruments when your job is in regard to the electronic world. Some of the electronic measuring instrument’s basic working principle is to send or create signals to stimulate and get the responses of electronic components … Read more
Working or simply being a hobbyist in the electronic world will soon force you to need and use the test instrument called an oscilloscope. An oscilloscope provides you more information than the standard multimeter (both analog and digital) by graphically showing you the waveform of voltage that can then be analyzed for some properties such … Read more
Are looking for a logic analyzer for your projects? You must be in a need to analyze multiple signals, right? Sure, this is the instrument designed for that. In a nutshell, Logic analyzers are an important and effective instrument for testing and analyzing digital signals. They enable the engineers as well as developers to thoroughly … Read more
A transistor tester is an electronic device applied to check the electrical behavior of transistors. This tester will identify the transistor type, pin configuration, parameter values, and even polarity. Types of transistors are BJT, JFET, MOSFET, and IGBT. When it comes to transistor tester, this instrument commonly refers to the component tester. It is not … Read more
Gauss meter only covers the measurements of the magnetic field, unlike the emf meter that covers the measurements of both electric field and magnetic field. It measures the magnetic flux density, expressed in Tesla, Gauss, or Newton per meter. The magnetic field depends on the current flow. If a wire connects to a power source … Read more
There are 2 types of radiation in general: ionizing and non-ionizing radiation. Ionizing radiation can be expressed in numbers by instruments such as the Geiger counter, ion chambers, scintillators, dosimeter, etc. While non-ionizing radiation can be measured with EMF meter, Gauss meter, etc. Ionizing radiation is more dangerous than non-ionizing one; can cause cancer. Geiger counter … Read more
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
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
On the market, the device called “EMF meter” refers to a measuring device used to measure EMF radiation. EMF radiation includes electric field strength (V/m), magnetic field strength (A/m), and power density unit area of radio waves (W/m²). It should include the specific absorption rate (W/kg) as well. Electric fields and magnetic fields are generated … Read more
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