Overview
The National N32L43x series MCU has a 2-way hardware I2C interface, which provides multi-host functionality and controls all I2C bus-specific timing, protocols, arbitration, and timing. It su...
Board Introduction
Model: Sipeed LicheeRV 86 Development Board
From: Flathead
Quantity: 10 sets
Value: ￥ 440
Sipeed LicheeRV 86 Panel is a development kit designed for smart home central control appli...
There is no square wave output from the OUT pin 3 in the figure below, and there is no output from the HO pin of the 2125 above. The power supply is normal. Please give me some guidance, thank you....
[font=微软雅黑][size=3][url=https://www.eeworld.com.cn/huodong/adi_20190329/index.html]Today at 10:00 am, there will be a prize live broadcast: [ADI will meet you to introduce TOF (Time Of Flight) technol...
[i=s] This post was last edited by Magpie Prince on 2018-11-17 17:50 [/i] When designing a second-order filter, if the DSP uses fixed-point operations, what is a good way to prevent data overflow? For...
[i=s]This post was last edited by hujj on 2019-5-13 18:50[/i] After several days of hard work, I finally successfully drove the human infrared sensor module and music IC. The picture below is the test...
By studying this section, you will learn how to use the STM32 IO port as an output. This section is divided into the following sections:
3.1.1 Introduction to STM32 IO ports
3.1.2 Hardwar...[Details]
Human presence sensing is an extremely important application technology in smart homes. Smart home devices accurately sense the presence and status of the human body and respond or interact accordin...[Details]
Huizhou Zhongdong Pumped Storage Power Station is located in Zhongdong Village, Gaotan Town, Huidong County, Huizhou City, with a total installed capacity of 1.2 million kilowatts (3×400,000 kilowa...[Details]
China Energy Storage Network:
Since the end of last year, China has issued a series of policies to support the development of "Internet +" smart energy, covering multiple levels from macro po...[Details]
The difference between inductive and non-inductive brushless DC motors
What is feeling?
The "sensor" in the sensed brushless motor refers to the "Hall sensor", so wh...[Details]
Sushi Technology recently announced that it has completed a multi-million-dollar Series B financing round, led by Oriza Puhua, with participation from Mirae Asset, Cathay Capital, GSR Ventures and Hu...[Details]
1. About soft interrupt instructions The software interrupt instruction (SWI) can generate a software interrupt exception, which provides a mechanism for applications to call system routines. Syntax:...[Details]
If you have used Keysight InfiniiMax probes in your work, you probably know how to apply offset in single-ended or differential mode, but you may not have a clear idea of how it affects your measur...[Details]
Project requirements: Unify the BootLoader download protocol to the customer protocol. All BootLoader download files are in the bin file format. A backup is required during boot. If the download fa...[Details]
Last week, the U.S. Congressional Intelligence and Security Forum (PI-SF) hosted a webinar titled “5G Security Challenges.” In the second part of the conference’s 5G Security Series, Congressman Robe...[Details]
Recently, Beijing Hongcheng Innovation Technology Co., Ltd. (hereinafter referred to as "Hongcheng Innovation") completed a RMB 100 million Series B financing, led by Zhongke Haichuang Fund. This rou...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Korean panels have lost their advantage under the offensive of Chinese panels. According to IHS Markit, Samsung's panel subsidiary Samsung Display is expected to supply only 37.7% (16.6 million uni...[Details]
Currently, manufacturers around the world are constantly paying attention to online measurement, because real-time measurement on machining centers can greatly improve production efficiency. Online me...[Details]
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