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Taking the 4X4 keyboard as an example, first make the circuit as shown below. Then connect HOR1-HOR4 to the input pins of the microcontroller; LON1-LON4 to the open-drain output pins of the micro...[Details]

At the 2024 International Consumer Electronics Show (CES), Mercedes-Benz’s new MBUX virtual assistant was unveiled. This AI technology is developed based on a large language model to make human-car v...[Details]

　　In addition to meeting safety requirements, the LED drive circuit should have two other basic functions. First, it should maintain constant current characteristics as much as possible, especially w...[Details]

start.S file: .globl _start _start:     // 0 address      b reset // When reset, the cpu jumps to address 0      ldr pc, =undefined_instruction // When the cpu encounters an unrecognizable instructio...[Details]

The comparison method compares the surface roughness sample block with the measured surface based on vision and touch, and determines which value the measured surface roughness is equivalent to, or m...[Details]

When a CAN communication failure occurs, the CAN controller will make the faulty node enter the passive error state from the active error state, or even enter the bus off (Busoff) state, so that the ...[Details]

According to foreign media reports, starting this summer, the BMW Driving Assistant Professional suite will add some new functions to make highway driving more automated. Such new functions are the r...[Details]

Distributed read allows the data from the LTC2380-24 acquired over N samples to be read out one or a few bits at a time per sample, reducing the frequency of SCK, allowing a relatively slow μ-control...[Details]

1 Introduction With the popularization of wireless networks, the computing power of ARM processors is constantly increasing, and the technology of computer image processing is constantly improving....[Details]

0 Introduction In recent years, FPGA/CPLD has developed rapidly. With the continuous advancement of integrated circuit manufacturing technology, cost-effective FPGA/CPLD devices have been ...[Details]

According to foreign media reports, the U.S. government is investigating whether U.S. automation giant Rockwell Automation exposed U.S. critical infrastructure, military and other government assets t...[Details]

Samsung released its latest 5nm mobile phone processor Exynos 1080 in Shanghai. Pan Xuebao, director of Samsung Semiconductor China Research Institute, said at the press conference that Exynos 1080 i...[Details]

Data released by Toyota on May 30 showed that its global sales in April were 800,863 vehicles, an increase of 4.9% from the same period last year, and a year-on-year increase for three consecutive...[Details]

Some media suddenly reported that Tesla, an American company, is seeking to purchase 20% of BYD's shares with US$36 billion (about RMB 232.7 billion), with the payment method being 10% in cash + 10% ...[Details]

Source: Getty Images/Jae Young Ju Infineon Technologies has introduced a new touch controller, the automotive-grade PSoC Multi-Touch GEN8XL (IAAT818X), to meet the growing demand for adv...[Details]