Want to buy STM32F103C8T6/R8T6/C8T6! The project urgently needs STM32F103 series chips. If you have them, please add my WeChat bmp6780 or send me a private message on the forum....
question:
1. What is amplitude stability and what is its significance?
2. What is the difference between stabilizing the amplitude and using a resistor to reduce the amplitude?
3. Why can the amplitud...
Live Replay: Microchip RISC-V Safe Place : https://training.eeworld.com.cn/course/5616MultiZone? Security is the first Linux? secure zone for RISC-V. The MultiZone demonstration will show how to prote...
[i=s]This post was last edited by chrisrh on 2022-10-17 16:07[/i]After applying, I waited for the courier. The courier finally arrived, but due to the epidemic and some things at home, I didn’t open t...
Dear experts, I recently came across a PCBA system control board that uses a C8051F340 microcontroller and does not use external memory. Its main functions are to drive compressors, water pumps, monit...
TDA2030A is one of the high-fidelity integrated amplifiers, and many amplifier circuits use this integration method. Using TDA2030A to make several different forms of amplifiers may add a little ...[Details]
Information shows that on February 18, the "starry sky shooting method, starry sky shooting device and storage medium" applied by Beijing Xiaomi Mobile Software Co., Ltd. was announced. T...[Details]
At 16:00 yesterday afternoon, Huawei Terminal's official Weibo account released a preheating video with the caption "#Rethink possibilities#Reconstruct design with a new perspective - September 19, M...[Details]
In the field of video surveillance, video compression encoding formats have evolved from M-JPEG, H.263, MPEG4 to H.264. Currently, H.264 is the mainstream compression algorithm. Its biggest advantage ...[Details]
Electronic loads are generally divided into two types: DC loads and AC loads. In terms of sales volume on the market, DC loads are dozens of times more than AC loads. And AC loads rarely have larger ...[Details]
Activation process of hydrogel droplet power unit. Left: Before the battery is activated, insulating lipids prevent the flow of ions between droplets. Right: The power source is activated t...[Details]
A prominent feature of modern information network technology is that all devices in the industrial control system 6 are connected into a network, so that they work under the management of a core soft...[Details]
In smart home systems, the application of wireless network technology to home networks has become an unstoppable trend. This is not only because wireless networks can provide greater flexibility and m...[Details]
Electric cars are too quiet, and the sudden appearance of a silent car may scare pedestrians. To solve this problem, the European Union requires that electric cars with four or more wheels must be eq...[Details]
With the gradual popularization of Type C, today's notebook interfaces have begun to show two major types - one type tends to be "more is less", the more interfaces on the body, the wider the adaptab...[Details]
1. Experimental task: Use the timer/counter T0 of the AT89S51 single-chip microcomputer to generate a one-second timing time as the second counting time. When one second is generated, the second co...[Details]
According to Qichacha news, Huawei's Haobo Technology Investment Co., Ltd. has added a new overseas investment company - Shanghai Lixin Software Technology Co., Ltd. (hereinafter referred to as "Lixi...[Details]
Embedded voice playback systems are increasingly widely used. There are several methods for playing Chinese voice, including recording chip method, voice synthesis chip method and Chinese voice lib...[Details]
PCI expansion for instrumentation (PXI) is a sturdy PC-based measurement and automation platform. PXI makes full use of the most popular desktop computer high-speed standard interface - PCI, combin...[Details]
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