Development board model: Xingkong board (5 sets in total)
From: DFRobotThe Xingkong board is a domestic open source hardware with independent intellectual property rights. It adopts a microcomputer ar...
[font=宋体][size=4] This is also a series of posts, about the topic that I always want to know: about the bus. I always want to know how to learn CAN, but I want to write two posts [/size][/font]:Laugh:...
[font=Arial][color=#000000][size=12px]The following are the recruitment requirements of semiconductor companies in China. If you are interested in opportunities, please add me on WeChat. [/size][/colo...
As shown below, this is the simulator for C8051F58XVery strange, I can't measure DC5V with a multimeter.Please advise:How to distinguish DC5V, C2D, C2K, and GND?Thanks!...
What is a floating isolated oscilloscope? As the name suggests, it is an oscilloscope that can measure floating signals and has isolation between channels (no need to share a common reference ground)....
Recently, we learned from relevant channels that Huayu Automotive said in an interaction with investors that the 4D imaging millimeter-wave radar product independently developed by the company's elec...[Details]
In 2020, the pandemic ravaged the world and the economic environment faced downward pressure, but the domestic semiconductor industry did not slump. At the same time, against the backdrop of an uncle...[Details]
Summary This article describes how to use a ready-to-use platform to accelerate development and efficiently design standards-compliant power quality (PQ) measurement instruments. The article explor...[Details]
This is an ultrasonic distance measurement module program I wrote a few days ago. The ultrasonic distance measurement module uses HC-SR04 and the microcontroller is STC80C52RC. However, I bought a mi...[Details]
Last week, a new phone called Xiaomi 10T Pro appeared, and it is said that Xiaomi will first launch it to users in overseas markets. The latest news from whistleblower Ishan Agarwal said that...[Details]
Four companies received financing in a single round exceeding 100 million yuan.
In 2023, with the help of the + policy, the once tepid humanoid industry is now ushering in a new wave of vi...[Details]
Recently, IC Insights compiled the rankings of the world's top 25 semiconductor suppliers in the first quarter of this year, and will update the sales forecasts of major semiconductor companies in th...[Details]
Apply 6.3V AC voltage to the filament of the color picture tube, and leave the other pins empty. Set the selector switch to R×100Ω, connect the black and white meters to the modulation grid (usually ...[Details]
STM8 Smart Card Set the SCEN bit in the UART_CR5 register to select the smart card mode. In smart card mode, the following bits must be kept cleared: LINEN bit of the UART_CR3 register HDSEL and I...[Details]
Huawei Developer Conference 2021 (Together) was held as scheduled in Songshan Lake, Dongguan. Shao Yang, Chief Strategy Officer of Huawei Consumer BG, brought the important strategic launch of...[Details]
In the past two days, we introduced several new technologies that can change the future in-vehicle experience in the two articles "Preview of Future In-vehicle Technology: Six Major Technologies (Par...[Details]
In this article, we analyze the implementation process of the S3C6410 development board LED driver code, and then control the LED through an example. The resources in this article include the device ...[Details]
This circuit can be used in single-chip microcomputer systems such as MCS-51 series. The electrical principle is shown in the attached figure. In the figure, a four-2-input "NAND" Schmitt trig...[Details]
Agilent Keysight N5173B RF Generator The N5173B is a 40 GHz RF generator from Agilent Keysight HP. feature Balance budget and performance to address parametric testing of microwave components and...[Details]
HARTING presents the new generation of modular connectors - Domino modules at the 2022 International Rail Technology Exhibition in Berlin, Germany Scalable connectors for compact interfaces Espelk...[Details]