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According to news on March 1, Nissan’s self-driving cars are about to be launched to solve Japan’s traffic problems and will begin road testing this year. And Nissan plans to commercialize autonomous...[Details]
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As of the close of May 13, the Shanghai Composite Index was 2898.05 points, up 0.22%, with a turnover of 223.9 billion yuan (the turnover on the previous trading day was 238.5 billion yuan); the Shen...[Details]
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The atomic absorption spectrometer can measure a variety of elements, the flame atomic absorption spectrometry can measure up to 10-9g/mL, and the graphite furnace atomic absorption method can meas...[Details]
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LED development has a history of nearly 30 years and has made great progress. The white light LED has been honed for more than ten years and has developed rapidly. In the era of energy shortage and se...[Details]
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Infineon Technologies AG has launched a new CoolSiC™ MOSFET 2000 V in the TO-247PLUS-4-HCC package. This product not only meets designers' demands for higher power density, but does so without compr...[Details]
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In high-frequency PWM switching converters, a reliable gate drive circuit must be designed to ensure that the power MOSFET works at high frequency, high voltage, and high current. A good driving circu...[Details]
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IAR uses printf output which is different from keil settings. First of all, you need to include the header file "stdio.h" and then rewrite the putchar function.
int putchar(int c)
{
while...[Details]
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Technical terms: laser diode, direct diode laser, diode bar, beam quality, 3D printed copper, light absorption, back reflection IDTechEx Research predicts in its report "Laser Diodes and Direct D...[Details]
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1. Problem Description When using the DZ60 timer to measure the cycle, it was found that after the TPM (timer) was initialized, it took more than 500 ms to barely measure. The waveform generated ...[Details]
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There are two mainstream implementation schemes for video acquisition: one is based on ASIC, which generally uses dedicated video processing chips from companies such as STMicroelectronics and AMD;...[Details]
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This macro definition refers to the macro definition under the project's Options window--"C/C++"--"Preprocerssor Symbols". Here the macro definition allows the compiler to selectively compile certa...[Details]
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The 18b20 displays 2-digit temperature and upper and lower limits, over-limit alarm, and the upper and lower limits of temperature can be adjusted. The source program of the microcontroller with fla...[Details]
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1. Principle 1.1 Bank Division 2440 supports NAND flash and NOR flash booting, but the most conservative configuration is used when NOR flash boots, that is, the relevant clock is set to the minimum ...[Details]
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Introduction:
FreeRTOS-Kernel V10.5.1 | gcc version 6.5.0 (crosstool-NG 1.24.0) Modified the official ARM7_LPC2000 porting template file (FreeRTOS-Kernel/portable/GCC/ARM7_LPC2000) to use heap...[Details]
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The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
Analogue and Mixed Signal
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