If the length of Ethernet data packet exceeds 1500 bytes, does it need to be manually divided into packets? Or will it be divided into packets automatically? For example, if the length of data package...
The HC32F460 development board is equipped with a 0.91-inch OLED LCD display with a resolution of 128*32 pixels. The communication interface of OLED is I2C, and SCL and SDA are connected to the two po...
I read the tutorials online, and most of them show how to burn the program into the FPGA's FLASH online. I would like to use the tool to generate a file that can be burned into the FLASH based on my o...
Install the compiler and connect the cables. (Hehe, I didn't expect that I could actually find a 2*5pin cable to save me from the trouble of using Dupont cables)Open their GPIO example using MounRiver...
As mentioned before, the development environment can be simplicity studio or MDK. Although I use MDK more often, this time I chose the original simplicity studi as the compiler. The installation proce...
Abstract: ICE1QS01 is a quasi-resonant controller for switching power supplies that supports low-power standby and power factor correction (PFC). The basic structure, working principle, applicati...[Details]
On September 17, Hikvision stated in the announcement of the record of investor relations activities that the US market has experienced restrictions from tariffs and the National Defense Authorizatio...[Details]
Introduction: Haichen Energy Storage insists on looking at the development of the energy storage industry from the perspective of "long-termism", insists on doing "difficult things", focuses on new...[Details]
———————————————————————————————-------- Problems solved in this article: 1. The clock configuration order of several large modules at a macro level. 2. Clock selection, frequency division and gen...[Details]
The whistleblower blogger @Shadow_leak released a rendering of a new phone and said that this is the flagship vivo NEX 5 that will be released in February. According to the exposed renderings, the ...[Details]
In modern industry, more and more advanced science and technology are applied to the automation industry. As a result, many different industries have also felt the convenience and huge profits brou...[Details]
Samsung central air conditioner is an important product of Samsung Group, a large Korean enterprise. It is an important product for Samsung air conditioner to transform into high-end commercial ai...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing...[Details]
The battle between Intel, Nvidia, and Qualcomm has already been foreshadowed. The battle for autonomous driving chips has begun. On November 16, 2021, Qualcomm announced a partnership with BMW at...[Details]
Speed determination circuit
The core of the speed discrimination circuit is a re-triggerable monostable CD4538 (Figure 2). When the microcontroller controls the stepper motor to run, the phase-...[Details]
Recently, according to media reports, Zhiji Auto is jointly developing "silicon-doped lithium-supplemented battery cell " technology with CATL . The two parties will share technical patents, work tog...[Details]
At the online launch conference that just ended, Apple released a new version of Apple TV 4K. This device is equipped with an A12 Bionic chip and comes with a new Siri remote control. The addition ...[Details]
Early image measuring instrument software, as a stand-alone software, only provides geometric measurement functions for workpieces. After the information level of enterprises gradually improves, in or...[Details]
Most portable
products
that
use white light-emitting diode (WLED
)
backlight
displays
also require auxiliary
LED lighting
. Two
ICs
are typically required
: a...[Details]
According to Qichacha, on October 21, Zhongke Shenlan Huize New Energy (Changzhou) Co., Ltd. (hereinafter referred to as "Zhongke Shenlan Huize") completed a Pre-A round of financing, with Sinopec ...[Details]
PCB Design
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