Principle design and application of automobile CAN bus system
https://download.eeworld.com.cn/detail/tiankai001/552247Battery Management System BMS Schematic and Source Code
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The TMS320C6678 Lite Evaluation Module (EVM) is an easy-to-use, cost-effective development tool that helps developers quickly start designing with the C6678 or C6674 or C6672 multicore DSPs. The EVM i...
I was attracted by the MPS activity. I used MPS's DCDC in the early years and it was very reliable. I support MPS power products and hope they will do better and better! This time I bought several lit...
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...
Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 1, a junior engineer used an oscilloscope all wrong. His first mistake was using an oscilloscope probe w...[Details]
According to foreign media reports, before the launch of the iPhone 12 series, analysts and research institutions generally expected that this iPhone that supports 5G network connection will bring ab...[Details]
What clock?
First, let's talk about what a clock is. The clock is the heart of the microcontroller. Every time it beats, all the circuits of the microcontroller move synchronously. It's like when w...[Details]
SEMI (Semiconductor Equipment and Materials International) released a global wafer fab forecast report yesterday. The report pointed out that after experiencing a recession in the first half of the y...[Details]
In order to obtain a highly stable frequency output in a gas laser, a frequency stabilization method must be used to make a frequency-stabilized laser. A key
...[Details]
When setting up ODBC and other database operations, Windows automatically calls the database link properties dialog box.
How to automatically call it in LABIVEW is very simple.
Among t...[Details]
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. If you understand the relationship between the three, you can master PLC skillfully.
1. Switc...[Details]
Generally speaking, serial port communication is divided into query mode and interrupt mode. The query mode is easier to understand and is clearly described in various books. However, few books explai...[Details]
What are the characteristics and limitations of vortex flowmeter? Vortex flowmeter is a new type of flowmeter with international advanced level developed based on the Karman vortex principle. Since t...[Details]
Connecting an LVDT (linear variable differential transformer) to a microcontroller is challenging because an LVDT requires an AC input for excitation and a measurement of the AC output to determine th...[Details]
Infineon Technologies AG and Aurora Labs (the same below) released a new set of artificial intelligence (AI) at CES 2024 ) solutions that improve the long-term reliability and safety of critical aut...[Details]
A single-chip microcomputer logic circuit question requires you to write a program to implement the logical function of the following logic circuit. Logic diagram: Reward points: 20 | Solved time:...[Details]
This paper aims at the problem that when power lithium batteries are used in groups, each lithium battery requires protection against charging overvoltage, discharging undervoltage, overcurrent, and ...[Details]
The particularity of panoramic camera applications
As the name implies, a panoramic surveillance camera is a camera that can independently realize large-scale monitoring without blind spots. ...[Details]
The most expensive game console in history, PS5 Pro, is about to be released. An overseas blogger got one in advance and took it apart without saying a word. He found some unexpected changes.
...[Details]
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