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...
Commonly used in industry, melamine is often mixed with formaldehyde to make a plastic known for its flame retardant properties, melamine-formaldehyde resin. In addition to being used in countertops, ...[Details]
Partners to improve efficiency of global recycling programs
HOUSTON, Texas, Feb. 13, 2023 /PRNewswire/ -- ACE Green Recycling (ACE), an integrated battery materials technology and supply chain...[Details]
The C51 compiler supports pointer declaration using an asterisk (*). You can use pointers to perform all operations in the standard C language. In addition, due to the unique structure of 8051 and it...[Details]
On the morning of April 23, BYD Denza Auto released a preview: Denza’s new exclusive technology was officially named “Yisanfang”. Officials said it would be a “globally disruptive” innovative techn...[Details]
(1) Non-destructive repair technology
With the birth of "non-destructive repair technology for waste lead-acid batteries", the pollution of waste lead-acid
batteries
...[Details]
Abstract: The communication process between Matlab and TDS series digital oscilloscopes under Windows environment is given. The relevant communication procedures are given, and the waveform data...[Details]
Xiamen Yuntian Semiconductor Technology Co., Ltd. (hereinafter referred to as Yuntian Semiconductor), a semiconductor system integration and packaging company, announced that it has received over 100...[Details]
In general, information rooms monitor the temperature to understand the current operation of the air conditioner, but they will wait until the temperature is high enough to send out an alarm, which...[Details]
Calculation formula: PWM_Out=100-(75-50)/0.223=10; //50– Normal temperature 75–When the current temperature is calculated to be 75°, PWM is adjusted to 10% /*Thermal management tasks*/ ...[Details]
On October 24, the Ulanqab Outlets Supercharging Station, invested and constructed by Chayouqianqi Guorun Group Ulan Green Energy Charging Co., Ltd., was officially put into operation. The stat...[Details]
Serial port protocol basics 1 Serial Port Overview The serial port consists of a transceiver. The transmitter sends serial data through the TxD pin, and the receiver receives serial data through t...[Details]
In the 8051 system, the data pointer DPTR is a special 16-bit register used to address the 64 KB XDATA or CODE space. It is usually used as a 16-bit pointer to a constant table. Dual data pointer...[Details]
A few days ago, an article titled "90% of engineers don't know how to use an oscilloscope" caused a strong response. Many netizens also answered several questions in the article by leaving messages. ...[Details]
By January, it is imperative to conduct a comprehensive review of the performance of China's power battery industry in the past year. Zheneng will mainly focus on December and 2023 as a whole, and ...[Details]
Low-voltage electrical appliances play a vital role in the power system. They are responsible for controlling and protecting the normal operation of the circuit. Among the many low-voltage electric...[Details]
Analog electronics
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