When AD designs a multi-page schematic, do I need to add a sheet symbol? design----create sheet symbol from sheet or HDL. I see that some designs have it added, but some designs have not....
The default channel of TI's zigbee protocol stack is 11. How can I quickly change it to channel 15?The method is to send a broadcast to 0xFFFF to make the change.
Call the MT_ZdoMgmtNwkUpdateRequest f...
[size=14px]I use an external AD to sample 256 points (SIN wave) of a signal, and then do a 256-point fft operation in stm32 to calculate the amplitude and other parameters of the signal. The amplitude...
Optoelectronic isolators can be used to form a variety of application circuits. For example, they can form optical isolation circuits, long transmission line isolators, TTL circuit drivers, CMOS circu...
Segment Naming Conventions
The objects (program code, program data and constant data) generated by the Cx51 compiler are stored in the form of program segments. A segment is a unit of code and data. ...[Details]
The Bluetooth Alliance will be at CES with new Bluetooth LE (Low Energy) audio and True Wireless Stereo (TWS) solutions, with low-power audio being the most noteworthy, expanding the breadth of the a...[Details]
Introduction: 2017 is the first year of the development of distributed photovoltaics. In the first quarter, a wave of "roof grabbing" swept across the country. As the most common form of developmen...[Details]
Method description: Use the project file automatically configured by stm32CubeMX to receive variable-length data of the serial port (non-DMA mode). Practical problem solving attempts: 1. The HAL ...[Details]
Yesterday, Apple's 2019 flagships were officially unveiled. None of the three phones, iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max, support 5G, have quad cameras, or have TSMC's EUV. We've analyze...[Details]
Oscilloscopes are the "eyes" of electronic engineers in the field of testing in the electronics industry. Its existence can help electronic engineers better monitor the condition of test products to ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
6.Where is DAC used?
(1) Application of DAC
CD player: The DAC used for audio playback is called an audio DAC;
Digital video playback section of a DVD player: The DAC...[Details]
Kernel version of this environment: Linux ubuntu910 2.6.31-21-generic #59-Ubuntu SMP i686 GNU/Linux
Prepare the software package as follows:
bison_13a2.3.dfsg-4build1_i386.deb
build-essential...[Details]
1. It is the pressure division effect
2. The pull-down resistor is to discharge the gate charge as quickly as possible to cut off the MOS tube as soon as possible
3. Prevent surge...[Details]
On January 24, 2022, Gasgoo learned that China's first vertically integrated manufacturing platform for the silicon carbide industry chain in Changsha, Hunan, successfully manufactured Sanan's silico...[Details]
What is the buzzer used for?
A buzzer is a common electronic component used to send out sound signals. It usually consists of a vibration device (such as a piezoelectric crystal or an electrom...[Details]
0 Introduction
With the development of the electronics industry, there are more and more electronic products, and the density of components on circuit boards is getting higher and higher, and m...[Details]
Logical operators are used for logical operations on Boolean variables, constants, and simple logical expressions formed with the help of comparison operators.
Operators
Number o...[Details]
Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]
Embedded System
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