Let's first briefly introduce the operating principle of LCD. As shown in the LCD schematic diagram below, each dot in it is a pixel. Imagine there is an electron gun that emits light of various color...
A schematic diagram found on the Internet. Now replace the L in the diagram with a passive crystal oscillator, as shown belowCan this achieve oscillation? Does oscillation require R1 to be much larger...
It's not fun if you can't debug. I can't afford an expansion dock, so I soldered two DF12 (4.0) male connectors to an emulator and tried it. I searched many stores and finally found one that was reaso...
For a 5V output LDO, such as TPS73501, if the input is 5V, will the output be 5V? If the input is less than 5V, such as 4.7V, will the output still be a stable 5V? I know this design is not acceptable...
#16019-D file "C:/ti/ccsv6/tools/compiler/c2000_6.2.5/lib/rts2800.lib" specifies large memory model, which is not compatible with small memory model specified in a previous file or on the command line...
Beijing Shenzhou Huian Technology Co., Ltd., a well-known domestic industrial control information security solution provider, announced that it has obtained tens of millions of yuan in Series A finan...[Details]
LiDAR is a core component of autonomous driving. The common installation method is to install LiDAR on the top of the car, which also greatly reduces the beauty of the streamlined appearance of the c...[Details]
Recently, the Huafen Club Forum released the firmware version update log of Huawei Watch GT 2 Pro, and stated that the new version will be pushed to all users in 3-7 days. If you have not recei...[Details]
Commvault (NASDAQ: CVLT), a recognized leader in software that manages data for global enterprise cloud and on-premises environments, has announced the acquisition of Hedvig, a software-defined stora...[Details]
The structure of a physical balance
Installation and adjustment of the balance
1. Installation: After taking the beam out of the box, identify the ...[Details]
On October 14, *ST Dongke released its performance forecast, stating that the company expects the net profit attributable to shareholders of the listed company to be a loss of 900 million yuan to 994...[Details]
The ATtiny2313 chip has the following clock sources that are selected by Flash fuses: The clock is input to the AVR clock generator and then distributed to the corresponding modules. Note: 1. For...[Details]
According to news on October 18, Apple today released the iOS 17.1 RC version update, especially for Apple’s iPhone 15 and iPhone 15 Pro series models, which fixes a problem that “may cause image ret...[Details]
The unique low voltage and micro power consumption characteristics of liquid crystal display devices enable them to be directly combined with large-scale integrated circuits to develop a series of ...[Details]
1. The settings of big and small end in ADS1.2 and their impact on compiled code
The following is a piece of code compiled in line segment mode, and the contents of the generated binary file
...[Details]
Physical analysis and verification play an increasingly critical role in ensuring the success of complex, high-speed PCB board-level and system-level designs. This article will introduce methods for s...[Details]
Recently, Michael Jost, Chief Strategy Officer of Volkswagen Group, introduced that the pure electric MPE platform currently being developed by the group has begun research on hydrogen fuel cells. Re...[Details]
Measure: Set up the measurement. Source selection: After the selection is completed, the icon color under the Menu menu of the left quick measurement button will be consistent with the color of the ...[Details]
It is very convenient to use the printf() function to send data in the STM32 serial communication program, but it requires simple configuration first. The following are two configuration methods. Met...[Details]
Recently, the MW-level standardized vanadium battery energy storage modules provided by Tianfu Energy Storage to customers have undergone rigorous quality testing and fully complied with establishe...[Details]
Microcontroller MCU
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