As shown in the figure, there are two questions:
1. Why is the amplitude-frequency gain in the Bode plot not 6dB, but slightly greater than 6dB (6.02dB, as shown in the blue box in the figure)? Is it ...
Hello, I would like to ask the experts about CD4013BM. When the feet are bent into a straight-insert test on the breadboard, a two-color touch switch (red and green) can work normally. When the compon...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i] Xinhuanet, Beijing, January 7th: The world's largest electronics show - the 2006 International Consumer Electronics Show opened ...
C1 and C2 are both constants. Just follow the arrows to replace the left-hand equation with the right-hand equation, which is the RX and RY solution formula, except that RX and RY are both known const...
The purpose of applying for the evaluation board of National Technology was actually to use its 5MADC, but due to work reasons, I have not had the time to make the PCB board. However, I did not use th...
The RTC module of GD32F350 provides a calendar function including date (year/month/day) and time (hour/minute/second/subsecond). Except for subseconds displayed in binary code, time and date are displ...
Measurement Instrumentation Benchmarks for the Industrial Market Six and a half digit digital multimeter (DMM) is often used as a debugging tool in the laboratory. People often ask what is six and...[Details]
China Energy Storage Network News:
On April 20, employees of Shaanxi Baoji Power Supply Company came to Yujianbao Village, Jintai District to help check the operation of the charging faciliti...[Details]
If domestic panel manufacturers want to seize the organic light-emitting diode (OLED) lighting business opportunities, brand development will be an important factor that cannot be ignored. Since th...[Details]
TIM4 is an 8-bit general-purpose timer. When TIM4 is working, its counter starts counting up from 0. When it counts to the value set in the TIM4_ARR register, the counter starts counting from 0 again...[Details]
According to the Russian Business Consulting Daily, at the recent St. Petersburg International Economic Forum, Russian officials discussed with Huawei's rotating chairman Guo Ping the possibility of ...[Details]
1. Enter the directory
#cd u-boot-1.1.6_sndk6410
2. SD card
make clean
make distclean
vim Makefile (/CROSS changes cross-compile= ....)
vim /inc...[Details]
Proteus simulation DS1302+LCD1602 display test The simulation effect diagram is as follows: The C language source program is as follows: /* 51 MCU: DS1302+LCD1602 Proteus simulation program. Fu...[Details]
In natural gas metering, the most commonly used is the orifice flowmeter, which consists of a throttling device, a pressure pipe, a differential pressure gauge, a pressure gauge and a thermometer. Und...[Details]
According to the website of the Ministry of Science and Technology, on February 23, the Ministry of Science and Technology and the Ministry of Finance jointly issued the "Management Measures for the ...[Details]
According to incomplete statistics, there were 24 new and planned power battery projects in the first half of 2019, with an investment of over 190 billion yuan and a production capacity of over 340 G...[Details]
1 Introduction
Real-time knowledge of underground gas concentration is an important factor in coal mine safety production. Due to the increase in coal mining depth and scale, it is difficult f...[Details]
When measuring ripple on a power rail , it is important to minimize noise because the ripple amplitude can be small. Oscilloscope probes are basic measurement tools, but they can introduce noise and e...[Details]
Mouser now stocks Sensirion SEN5x environmental sensor modules to provide users with reliable air quality data May 19, 2022 – Mouser Electronics, the industry’s leading New Product Introducti...[Details]
According to a police report made public on Wednesday, the driver of a 2021 Tesla Model S in an eight-car crash on the San Francisco Bay Bridge last month told police that his car It was in fully sel...[Details]
On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]
Analog electronics
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