I would like to ask, TPS3824-33DBV, DBV package silk screen "PAVI", different batches, the horizontal line above and below the letter are different. Does this have any special meaning? Which document ...
If N 16, set UCOS16 = 0 to select the low-frequency baud rate generation mode.If N ≥16, set UCOS16 = 1 to select the oversampling baud rate generation mode.
In low frequency mode:Prescaler setting: UC...
In recent years, hybrid vehicles and electric vehicles have been required to meet the following two requirements:① To achieve high output and high efficiency of the motor drive system, high voltage
② ...
As we all know, with the development of chips, a 12-inch wafer is almost worth every inch of land, and a chip the size of a fingernail is worth hundreds or even thousands of yuan. Converted into the s...
According to foreign media reports, a Goldman Sachs survey of technology executives from large companies last month showed that although Amazon's revenue is ahead of the market overall, Microsoft Azu...[Details]
The minimum system of a single-chip microcomputer, or the minimum application system, refers to a system that can work with a single-chip microcomputer composed of the least components. For the 51 se...[Details]
I used to not understand the (*(volatile unsigned long *)) in ARM programs. Today, I will analyze this type conversion by consulting materials and reading articles written by others. This usag...[Details]
According to the currently known information, Apple’s iPhone 14 series is expected to have four models, including a 6.1-inch iPhone 14, a 6.7-inch iPhone 14 Max, a 6.1-inch iPhone 14 Pro and a ...[Details]
Infrared spectrometers are generally divided into two categories, one is grating scanning, which is rarely used; the other is Michelson interferometer scanning, called Fourier transform infrared spec...[Details]
The development of a new generation of precision-guided weapon systems has put forward new requirements for optical imaging guidance simulation target simulators, which requires the target/backgrou...[Details]
The microcontroller source program is as follows: //Digital tube high position------low position //Four buttons to control the stepper motor: forward, reverse, plus 1, minus 1 //When the power is on...[Details]
April 2023, Shanghai, China - IAR , the world's leading provider of embedded development software solutions and services, and China Microelectronics Semiconductor (Shenzhen) Co., Ltd. , a well-known...[Details]
With the development of economic construction, the society's requirements for the scale of fire alarm control systems are getting bigger and bigger. In order to meet the needs of the market, the au...[Details]
1. Experimental Task As shown in the figure: Connect a light-emitting diode L1 to the P1.0 port, and make L1 turn on and off continuously, with a time interval of 0.2 seconds. 2. Circuit Schematic ...[Details]
Mariluson Design and Marketing LLC has announced that its innovative automotive safety device, the SoundBeam™ warning system, is patent pending. This invention combines the auditory effect of a horn ...[Details]
When using the STM32 CAN controller to send and receive data, when using the bit shielding mode, you need to set the filter, which is related to whether the desired data can be received. The followin...[Details]
Abstract: ML4425/4426 is an intelligent brushless motor controller dedicated circuit launched by Micro Linear Company. This circuit provides all the functions required to start and control the d...[Details]
Gas flow meter is a commonly used instrument equipment. The bell-type gas flow standard device is a measurement standard device that uses air as the medium to verify, calibrate and detect gas flow me...[Details]
ABB robot system is an automation equipment widely used in industrial production. In practical applications, users may need to configure and set up the robot system to meet specific production need...[Details]