First of all, I would like to thank GigaDevice and EEWORLD Forum for providing this evaluation opportunity. My evaluation plan is to display the ADC converted data dynamically in a graphical manner on...
First of all, this is an advanced circuit knowledge question, not a brain teaser.
For small signals in the frequency range of 100Hz--100kHz, what basic component does the op amp correspond to?...
This afternoon and evening, create a new project file in MounRiver Studio integrated development environment, compile and pass the WCH_Link online debugging function. First, create a program to cycle ...
When selecting components, people at different technical levels consider different issues. People engaged in the research and development of electronic products need to consider many parameters of com...
Repost a news article, original link: http://finance.sina.com.cn/stock/s/2020-07-20/doc-iivhvpwx6495991.shtml
On July 20, AI chip unicorn Cambricon (688256.SH) landed on the Science and Technology Inn...
5v2.4a power chip U65153 fast start high efficiency
The dash cam is a very practical automotive electronic device that can record video and audio information during the driving process of the ...[Details]
According to Taiwanese media moneyDJ, Japan's semiconductor industry revitalization plan has been officially released. This plan will be promoted in three stages, of which the first round of measures...[Details]
On March 25, Yogesh Brar, a whistleblower, said that Qualcomm will release a new flagship processor, Snapdragon 8 Gen 1+, in May, using TSMC's 4nm process. It is expected that the first batch of mode...[Details]
1 Temperature acquisition sensor DS18B20
DS18B20 is a single bus digital temperature measurement chip, which is easy to use, wear-resistant, collision-resistant, and has strong anti-interferenc...[Details]
The indication error of a measuring instrument refers to "the difference between the indication of the measuring instrument and the true value of the corresponding input quantity", the base error r...[Details]
When developing single-chip microcomputer programs, many people rely on emulators. Once they leave the emulator, they feel at a loss. In fact, for FLASH memory single-chip microcomputers, programs ca...[Details]
Oscilloscope function 1. The oscilloscope can measure the voltage amplitude of AC and DC signals; 2. The oscilloscope can also measure the period of the AC signal and use it to calculate the fr...[Details]
From a manufacturing perspective, FPGA testing refers to the detection of resources such as logic blocks, programmable interconnects, and input and output blocks inside FPGA devices. A complete FPG...[Details]
Let's analyze the generation of EMI, ignoring the impact of natural interference. In electronic circuit systems, we mainly consider two aspects: voltage transients and signal reflux.
1 Voltage...[Details]
According to previous reports, the Xiaomi Mi MIX FOLD 2 foldable phone is expected to be released after June this year. Now Weibo blogger @数码闲聊站 has revealed more about this new foldable phone....[Details]
Let's Robot is a website that allows anyone, anywhere, to control real-world robots over the Internet . The robot can transmit audio and video in real time with almost no delay. You can use the ch...[Details]
Today, Huawei and China UnionPay Co., Ltd. held the 2019 PLC-IoT Industry Development Forum and Huawei PLC-IoT Ecological Alliance Establishment Conference in Dongguan. At the conference, the "Huawei...[Details]
The first thing we think of for the protection of LED is to use a fuse, but the fuse is disposable and the reaction speed is too slow, which is not only ineffective but also troublesome to use in prac...[Details]
Starting from August 26, the Gansu Channel of China National Radio Network launched a series of reports on Jinta County to see how a small county holds up a great mission. Location: Jiuquan, Gansu. Fr...[Details]
As Waymo continues to test its Waymo One commercial service in the Phoenix area, the company aims to expand the service further. Now, Waymo has obtained a new license from the California Public Util...[Details]
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