[i=s]This post was last edited by alan000345 on 2020-6-20 09:12[/i]Old-fashioned FM radios have crackling noises when switching from one channel to another. Modern FM radios can suppress these crackli...
[Source: The Paper] After the Tianzhou-2 cargo spacecraft completed rendezvous and docking with the Tianhe core module, the next "highlight" of China's space station in-orbit construction mission will...
[i=s]This post was last edited by Jacktang on 2022-5-21 13:05[/i][index]
[#2] 15. ESP8266 weather station using Arduino IDE[#3] 16. Soil moisture sensor and Arduino[#4] 17. Car reversing radar circuit...
Award-winning live broadcast: Application of Weidmuller products in the semiconductor industry is in progress!Click here to enter the live broadcastLive broadcast time: 14:00-15:30, Wednesday, August ...
1 The difference between model simulation and actual application
MBD (Model-Based Design) generates code through models, so it is necessary for us to understand the difference between model si...[Details]
STM32 SDIO controls SD card
1. Structure of STM32 SDIO adapter
The STM32 SDIO adapter includes two major parts: the AHB bus interface and the SD card interface, as shown in the two gray shade...[Details]
On April 30, Zhichun Technology released its first quarter performance report this year, stating that the company achieved operating income of 113 million yuan, a year-on-year decrease of 2.34%; the ...[Details]
Circuit
is as shown in the figure. Usually
the driver
tube needs to use a transistor with a higher voltage resistance (
the driver
tube in the figure is 9013). When the output...[Details]
81. Which type of oscilloscope should I choose to effectively improve design efficiency?
A: At the current stage of oscilloscope development, data analysis has been elevated to an important position....[Details]
Amazon announced today that its Luna-based cloud gaming service will begin to be available in the US as part of an early access test, with Luna available on Mac, PC, Fire TV, and iOS devices (via a w...[Details]
According to the latest survey by market research institutions, due to the epidemic, NOR Flash prices have continued to rise since the beginning of the year. However, the latest survey by market r...[Details]
1 Introduction
AC variable frequency speed regulation has been widely used in various mechanisms of cranes, and semiconductor switching devices are mainly used in the rectifier circuit and...[Details]
Abstract: An automatic line-following wheeled walking robot control system is designed, using the AT89S52 microcontroller as the main control CPU, plus a complex programmable logic device (CPID) to as...[Details]
0 Introduction
The DNA electrochemical signal acquisition instrument is a diagnostic instrument designed based on electrochemical analysis technology. Electrochemical analysis technology is c...[Details]
BYD, the sales champion of new energy vehicles in 2018, has launched another long-range model. BYD's new Yuan EV 535 has recently started pre-sale at Yuan Center in Beijing. As an upgraded version ...[Details]
Recently, I finally have enough time to study the principles of computer organization and the principles of single-chip microcomputers. Let me briefly talk about my feelings about these two courses. ...[Details]
The static characteristics of IGBT include volt-ampere characteristics, transfer characteristics and static switching characteristics. The volt-ampere characteristics of IGBT are shown in Figure 1-33...[Details]
The most expensive game console in history, PS5 Pro, is about to be released. An overseas blogger got one in advance and took it apart without saying a word. He found some unexpected changes.
...[Details]
Talking
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