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On the evening of December 27, Saiwei Semiconductor announced that the company participated in the investment of "Qingdao Haisi Minhe Semiconductor Investment Center (Limited Partnership)" and distri...[Details]
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Create the "ds18b20.c" and "ds18b20.h" files and add the following code to their respective files. 1.ds18b20.c code We added a temperature conversion function based on Teacher Song’s code, and th...[Details]
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According to foreign media reports, a new research and development result - ultrasonic single-chip system opens up new design possibilities for virtual buttons for smartphones, automobiles, the Inter...[Details]
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When I first started learning 89C51 microcontrollers, I used keil4 as the development environment, and later upgraded to keil5. Now I am preparing to learn STM32, and the STM32 development environmen...[Details]
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Biasing complementary symmetric circuit using diodes
When a sinusoidal input voltage vi is applied, in the positive half cycle, iC1 gradually increases, iC2 gradually decreases, and then T2 is ...[Details]
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On April 25, Tesla announced that it would officially open charging stations in mainland China to some other non-Tesla brand new energy vehicles on a pilot basis.
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Audi recently released an integrated electric vehicle charging station, which contains a 1,000kWh battery that can charge three vehicles at the same time. It is reported that this charging system w...[Details]
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Samsung has released this year's flagship Galaxy Note 10 series earlier, and its Galaxy series devices for the mid-to-low-end mobile phone market have gradually grown. Recently, the Samsung Gal...[Details]
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If you want to work in new energy vehicle related fields and have a deep understanding of new energy vehicles (electric vehicles), you cannot avoid the three major new energy components - drive mot...[Details]
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By using
the single-chip microcomputer
to control
the DAC0832 to output a sawtooth wave, the light-emitting diode D12 on the experimental board changes from dark to brigh...[Details]
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The following is my learning experience when learning AVR microcontrollers. I share it with everyone so that we can learn together.
1. AVR microcontrollers use RISC architecture, while 8051 microco...[Details]
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Hand soldering and rework are process steps that require excellent operator skills and good tooling; an inexperienced operator can create reliability nightmares. When equipped with adequate tools and...[Details]
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In the boiler steam flow measurement, the damage of the differential pressure transmitter is very frequent. The product has been replaced many times, but the fault still exists. After investigation an...[Details]
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In order to improve the system startup speed, a method based on hibernation technology is usually used to achieve fast startup of embedded systems . For example, in some digital televisions, the start...[Details]
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Wire rope is a kind of flexible component widely used in various engineering applications. As an important component of traction and load bearing, once the wire rope breaks, the consequences will be v...[Details]
PCB Design
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