answer: The volt-ampere characteristics of the field effect tube are expressed by the output characteristic (also known as the drain characteristic) Id=f(Vds)|Vgs=constant and the transfer characteris...
I have a question. I have installed many versions of AD on my laptop (thinkpad T480). It always works well at the beginning, but problems appear after a while. For example, the project file cannot be ...
I encountered a very strange problem today, I hope the big guys can help me with the following problem:
Use the TIM3_CH2 channel of stm32 to output pwm to control the motor. The driver board is tb6621...
[size=4][color=#000000][backcolor=white]There are usually two ways to achieve delay: one is hardware delay, which requires the use of timer/counter. This method can improve the CPU's working efficienc...
ADI online seminar on differential circuit design techniques in communication applications : https://training.eeworld.com.cn/course/4792Successfully capturing signals with sufficient fidelity is a maj...
[size=4]When doing RF, we pay special attention to their Q value when choosing inductors and capacitors. So what is Q value? What does Q value mean and why is it important? [/size] [size=4] [/size] [s...
0 Overview
In some industrial production processes, such as constant temperature furnaces, warehouse storage, flower planting, small greenhouses, etc., there are strict requirements on tem...[Details]
Industry sources said TSMC expects to start equipment installation at its 5nm advanced process factory in Arizona, USA as early as mid-2022. The Electronic Times quoted the above-mentioned person as ...[Details]
The 8051 microcontroller uses timer 1 working in mode 2 as the serial port baud rate generator. Its baud rate = (2smod /32) × (timer T1 overflow rate), where smod is PCON 7 , indicating whether the b...[Details]
Structural characteristics of 1DS1629
DS1629 is a chip designed specifically for convenient digital measurement of temperature. The temperature measurement accuracy is ±2.0℃ (typical value).
...[Details]
Morse Microelectronics partners with Quectel to bring Wi-Fi HaLow to market Quectel integrates Morse Microelectronics' industry's smallest, fastest and lowest power IEEE 802.11ah standard SoC into...[Details]
Since there are many models and types of stepper motors and drivers, users should be particular when choosing, so that they can choose the products they need with the best performance and the lowes...[Details]
Portable electronic device designers can choose from a wide variety of chemistries, charger topologies, and charge management solutions. Selecting the most appropriate solution should be a simple t...[Details]
Recently, the official Weibo account of Zhongtian Technology Group announced that its subsidiary Zhongtian Electronic Materials Co., Ltd. (hereinafter referred to as "Zhongtian Electronics") has offi...[Details]
The closed-loop servo system is a high-precision, high-response speed control system widely used in industrial automation, robotics, aerospace and other fields. The closed-loop servo system consist...[Details]
On August 11, the National Information Security Standardization Technical Committee released the list of national cybersecurity standard projects in 2020, and the national standard research project...[Details]
Shengli Precision released the "Announcement on the Progress of Signing a Strategic Cooperation Framework Agreement". Previously, Shengli Precision's wholly-owned subsidiary Fuqiang Technology and th...[Details]
introduction
Electric heating furnace is a typical industrial process control object. Its temperature control has the characteristics of unidirectional temperature rise, large inertia, pur...[Details]
introduction
Frequency characteristic tester is also called scanner. Early frequency characteristic tester was completed by manually changing the frequency point by point. Later, a special scann...[Details]
In the previous article, we mainly learned the basic knowledge of NAND Falsh. Today, we will summarize the initialization of NAND Flash, as well as block erase, page read and write operations, and th...[Details]
Analog electronics
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