-
The diode test shown in the figure is simple and easy to perform, and the test is convenient and fast.
In the figure, T is a 220/3V, 2W transformer; VD1 and VD2 are 2CP10 type rectifier diodes, LE...[Details]
-
March 20, 2024 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products that focuses on introducing new products, will start selling MEAN WELL’s HRP...[Details]
-
Spectrum analyzers usually have many built-in test functions. Today, Antai Test will share with you how to set up the instrument for basic spectrum analysis functions. Common setting parameters: F...[Details]
-
I did not graduate in electronics, but later entered this industry through self-taught microcontrollers. At the beginning, like many people, I didn't know what a microcontroller was. I collected some...[Details]
-
Abstract: The following application note discusses how the DS1233 can be used to save data during a power failure without corrupting the NV SRAM.
For many memory systems requiring nonvolatile memo...[Details]
-
At 11:00 a.m. on December 28, the witness meeting for the handover of the first unit of Yangjiang Pumped Storage Power Station of China Southern Power Grid was successfully held. The pumped sto...[Details]
-
OnePlus founder and CEO Pete Lau announced on Weibo that news of OnePlus' new flagship will be announced this Wednesday. Pete Lau said, "I'll tell you something that excites me the most then." A ne...[Details]
-
China News Service reporters learned from the Purple Mountain Observatory of the Chinese Academy of Sciences on the 13th that during China’s 39th Antarctic scientific expedition, the station took the...[Details]
-
Recently, Tianfeng International analyst Ming-Chi Kuo predicted in a research report that Huawei's shipments in 2020 are expected to be about 230 million units, and 5G mobile phone shipments will be ...[Details]
-
This article proposes a 10W LED driver solution using TI's TPS92210 control chip. TPS92210 has a unique critical mode fixed peak current control function. This design does not require feedback, m...[Details]
-
Many people cannot distinguish the difference between pressure sensors, pressure relays and pressure switches. Today we will focus on the difference between pressure sensors, pressure relays and pres...[Details]
-
Introduction
Manchester coding is widely used in Ethernet, vehicle bus, and industrial bus because of its characteristics of no DC component during transmission and convenient clock extractio...[Details]
-
Practical electrician quick calculation formula
* Given the transformer capacity, calculate the rated current of each voltage level side
Formula a:
Capacity divided by voltage value,...[Details]
-
Photovoltaic power generation researchers want to use sunlight with a wider wavelength range as much as possible to obtain the maximum conversion efficiency. However, they only use a small part of ...[Details]
-
Working principle of leakage protection switch
The working principle of leakage protection switch is: there are two groups on an iron core: an input current winding and an output current wi...[Details]