2020 is an extraordinary year, with both gains and losses
2020 is a confusing year. I have been thinking about where my future will go. I have experienced pain and depression.
2020 was a dull year. I ...
Battery short circuit means that the positive and negative poles of the battery are directly connected by wires to form a circuit. First of all, it depends on what kind of battery it is, or how much "...
Guan Guan read two articles about Bluetooth vulnerabilities and forwarded them to our forum. You can go to the corresponding reposts to have a look:
Bluetooth spoofing vulnerability affects billions o...
This content is originally created by mdy-Wu Weijie , a user of EEWORLD forum . If you want to reprint or use it for commercial purposes, you need to obtain the author's consent and indicate the sourc...
Thanks to the forum activities for providing evaluation boards for study and research. I received the board a while ago and started the evaluation journey.
First, create a new project and add the oper...
This system design uses
ADI
's high-speed
analog-to-
digital converter
AD9220 to realize waveform signal acquisition. The maximum sampling rate of AD9220 can reach 10 MHz. It uses an exte...[Details]
The industry seems to be getting hotter and hotter, and many related companies have achieved outstanding performance, such as Midea Robotics.
Recently, Midea Group released its 2022 third quar...[Details]
With the development of modern electronic technology, electronic devices are becoming increasingly portable and multifunctional, which puts forward the requirements for their power supply batteries...[Details]
In recent years, the concept of urban brain has been in full swing. Compared to the past two years when everyone was relatively unfamiliar with this concept, I believe that most readers now already k...[Details]
With the advent of the digital economy era, the power grid is moving towards a new generation of power systems with a high proportion of non-fossil energy generation and intelligence as its main fe...[Details]
On October 15th, at yesterday's 2021 Global Mobile Broadband Forum (MBBF2021), Yang Chaobin, President of Huawei's Wireless Network Product Line, delivered a keynote speech entitled "Innovation Etern...[Details]
At present, in the field shooting training assessment, most of them are still through the method of manual target reporting, which has many human factors (such as the subjectivity and emotions of t...[Details]
Offset and gain errors (see Figure 7) are the most common errors in CV measurements. The X-axis gives the true value of the capacitor on a logarithmic scale, ranging from pico-farads to nano-fara...[Details]
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]
Robotic automation is a rapidly advancing technology. In just a few decades, industrial robots have become common devices in factories around the world. Industrial robots can not only overcome th...[Details]
Hello everyone, the previous videos have been sharing with you the functional operations of the ZDS2022 oscilloscope. Today, let’s talk about how to view the system information of the ZDS2022 oscillo...[Details]
1. Why do we need balance? The higher the data rate, the worse the signal quality becomes, meaning there is more loss at higher frequencies. The more loss there is, the worse the eye diagram becomes....[Details]
Provide complete and efficient solutions for medium and high-speed IoT application scenarios February 7, 2024, Shanghai, China - VeriSilicon today announced that it has jointly launched the 5G RedC...[Details]
Author | Wang Chongqiao, PhD in Artificial Intelligence from Shanghai Jiao Tong University, Senior Engineer at the Institute of Information and Industrialization Integration, China Academy of Inform...[Details]
At present, the most widely used transient overvoltage protection component in China is zinc oxide varistor. After the mid-1990s, the transient voltage suppressor (TVS) series produced by PROTEK ...[Details]
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