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On March 12, Professor Tian Yu of Tsinghua University and his delegation visited Beijing Green Vanadium for a visit and exchange, and had in-depth communication with Dr. Hu Bo, the founder of Green...[Details]
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During the 2024 (18th) Beijing International Automotive Exhibition, the Nullmax MaxDrive intelligent driving solution equipped with Texas Instruments (TI)'s Arm®-based AM62A chip and TDA4 processor...[Details]
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At present, facing the pneumonia epidemic caused by the novel coronavirus, people across the country have either volunteered to go to the battlefield or taken the initiative to isolate themselves, ...[Details]
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How to choose a crystal in the oscillation circuit of a PIC microcontroller?
For a high-reliability system design, the choice of crystal is very important, especially for systems with sleep wake-up (...[Details]
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According to foreign media reports, Yandex has been established for more than 20 years and is known as the Russian version of Google, Amazon and Spotify. The main reason is that the Moscow-based tech...[Details]
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1. What is PID control?
PID controller is a common feedback loop component in industrial control applications, which consists of a proportional unit P, an integral unit I and a differential un...[Details]
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Schubert Chu, head of the epitaxial equipment department of Applied Materials, a major semiconductor equipment manufacturer, said that improvements in semiconductor materials contribute nearly 90% to...[Details]
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Class D amplifiers operate similarly to switch-mode power supplies, where the output MOSFET may be fully enabled (saturated) or fully disabled (cut-off). The effect is to reduce the power dissipati...[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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74HC595 has an 8-bit serial input and parallel output shift register and an 8-bit output latch. ;=================================================== ;74HC595 revolving lantern demonstration progr...[Details]
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Nowadays, we can see mobile robots (AGV/AMR) in factory warehouses, hotel corridors, and living rooms at home. They are popular because they are cheaper, safer, and more efficient than real workers...[Details]
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According to foreign media reports, although the latest iPhone has just been released, rumors about its new models next year have begun to spread. According to leaked information learned by Dan Ives...[Details]
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This morning (17th), the National Development and Reform Commission held its regular press conference in March. At the meeting, it was proposed to accelerate the construction of new infrastructure su...[Details]
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In the STM32F10x series chips, although the number of SPI synchronous serial ports is different, the initialization method is the same. When using SPI, we recall the use of GPIO and pay attention to ...[Details]
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Traditional millimeter wave radar is also called 3D millimeter wave radar, which has three dimensions of information, namely distance, speed, and azimuth. On this basis, 4D millimeter wave radar ad...[Details]