-
On September 30, 2024, ARM held a second quarter earnings conference call for fiscal year 2025. The company's CEO Rene Haas said: "During this year, we have exceeded all expectations in executing o...[Details]
-
Large-scale general-purpose software usually needs to perform Alpha and Beta testing before it is officially released. The purpose is to test the software's functions and performance from the persp...[Details]
-
51 MCU WiFi car code
#include
#include
#define uchar unsigned char
#define uint unsigned int
uchar Buffer =0; //Data received from the serial port
uint i,j;
uchar flag=0;
uchar key_stim...[Details]
-
I. Introduction After the S3C2440 selects the Nand startup mode, it will copy the first 4KB data of block 0 of the Nand Flash to the on-chip 4KB SRAM, and then the PC pointer points to the 0 address ...[Details]
-
The latest report released by market research firm Canalys shows that Huawei shipped 55.8 million smartphones worldwide in the second quarter of 2020, winning the championship for the first time. Thi...[Details]
-
The inverter is a device used to adjust the speed of the motor. It controls the speed of the motor by changing the current and frequency of the motor. The wiring terminal of the inverter is an impo...[Details]
-
The industrialization boom of LiDAR comes from the strong demand for self-driving cars. Among the L3 and above self-driving cars defined by the Society of Automotive Engineers (SAE), LiDAR, as a 3D v...[Details]
-
CAN bus communication hardware schematic diagram (using TJA1050T CAN bus driver)
F040 has a built-in CAN bus protocol controller. As long as an external bus driver chip and an appropriate anti-inte...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
I used the official function library and looked at the examples. The design method is basically the same: GPIO_Init(GPIOA, (GPIO_Pin_TypeDef)(GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6), GPIO_MODE_IN_PU_IT);...[Details]
-
Show a love #include reg52.h #include intrins.h sbit DIO = P3^4; //Serial data port sbit S_CLK = P3^5; //Shift register clock sbit R_CLK = P3^6; //Output latch clock unsigned char code table ...[Details]
-
1 Introduction
Based on our many years of experience in DC system development and design and field application, this paper attempts to
explore the charging method of
backup
...[Details]
-
0 Introduction
In the ZXC10 communication power supply system, the frequency of the PWM modulation signal output by the host computer is 1 kHz, and the system requires that the power supply ...[Details]
-
1 Introduction
As one of the five conventional nondestructive testing technologies in industry, UT testing technology has been widely used. In UT, the A-type pulse refl...[Details]
-
The matching problem of servo motors is a complex and important issue, involving many aspects such as motor selection, control strategy, and load characteristics.
Basic principles of serv...[Details]
Suggestions & Announcements
京公网安备 11010802033920号
EEWORLD