-
When technicians want to troubleshoot erratic flow from a tank or determine liquid levels in a vessel without opening it, they have a powerful tool at their disposal: a Fluke thermal imager.
A...[Details]
-
Japan's "Asahi Shimbun" published an article titled "The U.S.-China Semiconductor War" on February 15. The author was Ken Sakakibara. The full text is excerpted as follows: From home appliances to ...[Details]
-
A multimeter is a multifunctional, multi-range portable electrical and electronic instrument. A general multimeter can measure DC current, DC voltage, AC voltage, resistance, etc. Some multimeters ca...[Details]
-
How to use the LinkSwitch-XT product family from Power Integrations to design a tamper-resistant meter that achieves high efficiency at full load.
The circuit design shown in Figure 1 uses the LNK...[Details]
-
Light contains the meanings of energy, speed, distance, etc. It is the speed limit in our cognition and the origin of life. Light is also important for cars. Sufficient light gives us the confidenc...[Details]
-
In most cases, the useful signal is very weak. In these applications, the noise factor becomes the main parameter to characterize the performance of transistors. This paper discusses a design method ...[Details]
-
Now , C51 has been widely promoted and applied in the programming of single-chip microcomputers . It is regarded as the mainstream design program of single-chip microcomputers. It can even be sa...[Details]
-
No matter how many good reasons traditional car manufacturers put forward, the current models with LiDAR are still in the laboratory stage. And Musk insists on not using LiDAR, not because LiDAR is b...[Details]
-
In digital signal processing, we most commonly use convolution and discrete Fourier transform (DFT). It can be proved that convolution, correlation, spectrum analysis, filtering, etc. can be transfor...[Details]
-
Without further ado, just look at the following The above are two unique codes of STM8S103. As can be seen from the figure, the key point is that the first 4 bytes are different. If the batch numb...[Details]
-
Various media characteristics often encounter some special situations in the flow meter selection, such as dirty media, corrosive liquids, high temperature and high pressure steam, etc. These problem...[Details]
-
On October 22, the 2021 Beijing International Microelectronics Symposium and IC WORLD Conference was officially held. The conference will last for three days from October 22 to 24. The conference aim...[Details]
-
Vector network analysis instrument is a kind of electromagnetic wave energy testing equipment. It can measure the amplitude and phase of various parameters of a single-port network or a two-port netw...[Details]
-
LED has unique advantages, but LED is a fragile semiconductor product, so we must be extra careful when using LED products. Now the author summarizes some precautions for using LED. Please pay gr...[Details]
-
introduction
In the process of industrial wastewater treatment, it is often necessary to monitor the COD value of wastewater. The data monitored by the on-site monitoring instruments are outpu...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD