As shown in the figure, setup time and hold time are both for the clock edge. As shown in the figure, the clock edge has a rising process. What is the intersection point of the dotted line in the figu...
For example, the serial port example is like this:there is no io multiplexing setting, and no need to set the io multiplexing register?
7.3.1 Multiplexing FunctionSome I/O pins have multiplexing funct...
[i=s]This post was last edited by Sanya Northeastern on 2021-6-12 22:14[/i]The difference between using stm32 JTAG and SWDRegarding the difference between the use of JTAG and SWD, I think the followin...
The security level of MCU is gradually improving. Some companies have even launched secure master control. This is a good phenomenon, indicating that people are paying more and more attention to infor...
The TI-84 Plus CE graphing calculator, which will be released in the fall of 2021, will support running CircuitPython.https://www.hackster.io/news/texas-instruments-is-releasing-a-new-graphing-calcula...
The modulation and demodulation capability of CDMA2000 products is a key parameter to ensure their quality. There are many test items related to modulation and demodulation. Below we take the CDMA...[Details]
Video amplifiers amplify video signals to enhance the brightness, color, and synchronization signals of the video.
When the video transmission distance is relatively long, it is best to use a ...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. In Mitsubishi PLC, auxiliary relays (M relays for short) are a very important c...[Details]
1. Main principles 1.1 Basics Control is nothing more than setting the registers of 2440. Only if you have a certain perceptual understanding of the parameters in the registers can you understand why...[Details]
Orifice flowmeter (also known as throttling device, differential pressure flowmeter) is a differential pressure generating device for measuring flow. It is used with various differential pressure gaug...[Details]
China Energy Storage Network News:
In order to implement the relevant requirements of the National Energy Administration on promoting "Internet +", the Southern Energy Regulatory Bureau recen...[Details]
The Google Express logo is seen on a delivery truck parked in New York City on August 17, 2015. The logo has been updated and is no longer in use. According to foreign media reports, Google is tran...[Details]
Capacitors are components that store electricity and electrical energy (electrical potential energy). A conductor system in which one conductor is surrounded by another conductor, or in which the ele...[Details]
1. Introduction The automotive PEPS system is rapidly becoming one of the most representative solutions in vehicle wireless entry applications. The so-called PEPS is the abbreviation of Passive Entry...[Details]
When learning C++, I had some new ideas about microcontroller programs. In the "Summary of the Program Structure of Using Timers to Assign Tasks in Single-Chip Microcomputers", the entire system is...[Details]
Early morning on July 1, Qualcomm released two new Wear OS processors, Snapdragon Wear 4100 Plus and Snapdragon Wear 4100. This is the first major update to the smartwatch platform since 2018....[Details]
Whether in image measurement or machine vision applications, camera parameter calibration is a critical link. The accuracy of the calibration results and the stability of the algorithm directly aff...[Details]
Part 9: New SMU Overcomes Tricky Test Challenges of Low-Current Capacitive Setups
When long cables or capacitive chucks are used in the test setup, the capacitance at the test instr...[Details]
According to reports, some users have recently received sales calls from operators for 5G packages, and the lowest monthly fee has been reduced to 89 yuan. After contacting the customer service of th...[Details]
In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]
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