1. Development environment CCS (CodeCo
mposerStudio) is a complete DSP integrated development environment developed by TI. Since TI's DSP is widely used, CCS has become one of the most widely used D...
[i=s]This post was last edited by blacksword on 2022-8-5 22:58[/i]In the wind and rain
It has been more than ten years since I met EEWorldIt is rare to have one decade in life, another decadeWhat’s ev...
It is customary to connect a 120Ω resistor between the RS485 interface AB and the CAN interface H and L. The warehouse only has 100Ω. Can 100Ω be used instead of 120Ω?...
Help: Test the solenoid valve. The specific situation is as follows: use a 15.5v starting voltage to power on, so that the solenoid valve closes for 1s, then the voltage drops to a 5v stable voltage, ...
I want to use the two-corner bidirectional light-emitting tubes and ordinary light-emitting diodes to light up alternately, turning on green light, bidirectional blue light, and bidirectional red ligh...
Opening remarks:
Many people also call multi-file programming modular programming. In fact, I think it is more practical to call it multi-file programming. There are two biggest advantages of multi-f...[Details]
There are two ways to boot JZ2440, one is to boot from NOR FLASH, and the other is to boot from NAND FLASH. If booted from NOR FLASH, the CPU will access address 0 of NOR FLASH, and address 0 i...[Details]
As the demand for in-vehicle processing technology and communications grows, the amount of in-vehicle car data is also growing, which is also the basis of connected transportation. At present, 5G ...[Details]
Composition of ARM assembly files Instruction: After compilation, it is stored in the memory unit as an instruction (machine code), and the CPU can complete the processing operation when it is execu...[Details]
Microchip Semiconductor recently launched an anti-static linear Hall sensor, the latest sensor in the company's HAL 83x series. This sensor can be applied to most automotive electrical system envir...[Details]
According to previous rumors, Samsung is very likely to officially release a special edition model called Galaxy S21 FE during the CES 2022 exhibition. This is a cost-effective flagship with a focus ...[Details]
Xiao Ming received such a task:
There is a water tank that is leaking (and the leakage rate is not necessarily fixed), and
the water level is required to be maintained at a certain position.
Once t...[Details]
Today, Lenovo announced the pre-sale of the Savior gaming phone Ultimate Transparent Edition. The phone uses a transparent back cover and will go on sale on November 11. The middle part of...[Details]
1 Introduction
In modern armored communication and command equipment, powerful, precise and reliable equipment is composed of more and more electronic extensions and components connected by dense ...[Details]
On September 6, the International Consumer Electronics Show (IFA) in Berlin, Germany officially came to an end. As one of the largest consumer electronics shows in Europe, IFA 2013 can be said to be ...[Details]
The MCU normally runs in user mode, that is, in the main function we wrote. However, when some exceptions occur, such as incorrect instructions, data access problems, or reset and other abnormal situ...[Details]
On the evening of October 7, Hongxin Electronics released its earnings forecast for the first three quarters. As the application of FPC becomes more and more extensive, Hongxin Electronics' performan...[Details]
0 Preface
As a non-contact detection method, ultrasonic ranging has been widely used in recent years due to its simple and compact structure, high reliability, low price, strong real-time performan...[Details]
On the evening of April 27, Linyang Energy (601222.SH) issued an announcement that Linyang Energy's holding subsidiary Jiangsu Linyang Yiwei Energy Storage Technology Co., Ltd. won the bid for ...[Details]
Soft start and frequency converter start are two common motor starting methods, each with its own advantages in energy saving.
1.1 Soft Start
A soft starter is a device used to control th...[Details]