[i=s]This post was last edited by xiyue521 on 2019-11-21 08:20[/i]This content is originally created by EEWORLD forum user xiyue521 . If you want to reprint or use it for commercial purposes, you must...
[align=left][color=rgb(0, 0, 0)][font=Calibri, sans-serif][size=10.5pt]I purchased two LAUNCHXL-CC1352P1 development boards from TI. CC1352P is a multi-band wireless MCU. LAUNCHXL-CC1352P1 supports a ...
Recently I want to understand the problem of LCD driver. I saw a LCD on the Internet. It is Innolux AT070TN90, 800X480, 16-bit color, LED backlight, digital driver chip RA8875 and LCD interface data o...
[size=4] [/size][size=4]In some cases, you may need to use a lot of serial ports, maybe as many as seven or eight. This is very rare for CPUs to reach this level. If you use other CPUs to do this thro...
In "Investigating Things to Gain Knowledge 06 - The Water-Dropping Generator", we introduced the water-dripping generator invented by British scientist Kelvin in 1867. Figure (01) is a schematic diagr...
As shown in the picture, is the Q3Q4 circuit drawn incorrectly? A push-pull circuit should not be drawn like this. Today I saw an old professor drawing it like this, and I was afraid to ask, isn't Q3Q...
According to Fast Technology, Angela Ahrendts, head of Apple's retail business, resigned last month, but she said she is still grateful for her experience working at Apple. It is understood that An...[Details]
The difference between events and interrupts: As can be seen from the figure above: the trigger sources of events and interrupts are the same, both can be (external trigger edge and software interr...[Details]
Recently, Hyundai Autron and Wind River signed a cooperation agreement, and the two parties will cooperate to develop the next-generation autonomous driving and connection platform. In fact, as earl...[Details]
I've been using 51 MCU SD card + VS1003 to make MP3 recently,
but I encountered a very frustrating problem when debugging. I only called a short function in the main function, and there are...[Details]
State Grid Xinjiang Electric Power Co., Ltd. recently disclosed that in the first quarter of this year, Xinjiang power grid transmitted 20.608 billion kWh of electricity from Xinjiang, a year-on-ye...[Details]
The current design of digital integrated circuits is relatively modular. EDA technology refers to the automatic design of electronic products using computers as a working platform, integrating the la...[Details]
On December 9, Anhui Jianghuai Automobile Group Co., Ltd. (hereinafter referred to as "JAC Automobile") and Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") officially signed a com...[Details]
What is SPC
SPC stands for Statistical Process Control. SPC mainly refers to the application of statistical analysis technology to monitor the production process in real time, scientifical...[Details]
Enter the kernel source code path /usr/src/linux-2.4 A) make mrproper //Clean up the kernel source code tree. If this is the first time to configure the kernel, you do not need to run it. ...[Details]
Intel helps solve the world’s problems by meeting developer needs through an open ecosystem. Technology has the power to solve some of the world’s greatest challenges. When faced with problems tha...[Details]
On the morning of April 12, the Jixian County CSSC wind power hydrogen storage ammonia alcohol integrated project with an estimated total investment of 10.8 billion yuan was laid in Shengchang Town. T...[Details]
Wafer refers to the silicon wafer used to make silicon semiconductor integrated circuits. Its raw material is silicon. High-purity polycrystalline silicon is dissolved and mixed with silicon crystal ...[Details]
Keysight Technologies provides automotive engineering students with advanced training to help them address cybersecurity challenges of software-defined vehicles
Auto...[Details]
I bought the first generation Winning 890C digital multimeter ten years ago. I lent it to a friend a few days ago. After I returned it, the display started but there was no display. After removing ...[Details]
On October 30, the highly anticipated iQOO latest flagship phone,
iQOO 13, known as the "light of performance", was launched in Shenzhen.
This model is exclusively supplied by BOE (BOE Tech...[Details]
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