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IWDG working principle: 1. When the value 0xCC is written to the key value register (IWDG_KR), the independent watchdog is started and the counter starts to count down from its reset value 0xFF. ...[Details]
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Recently, Poly, a global professional audio and video solutions brand, announced that several of its collaboration devices and solutions have obtained Google Meet and Microsoft Teams certification, b...[Details]
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On September 20, Shanghai Baina New Energy Technology Co., Ltd. (hereinafter referred to as Baina New Energy) held its 2023 product launch conference in Shanghai. At the conference, Baina New Energy r...[Details]
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McKinsey Consulting Company released "Making Electric Vehicles Profitable". The ERR Energy Research WeChat Research Team translated the report and shared it with everyone. You are welcome to forward ...[Details]
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On August 20, Tesla's global vice president Tao Lin revealed on Weibo that Tesla's Shanghai Energy Storage Super Factory is accelerating construction and the progress has reached about 45%. It is u...[Details]
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Infineon HYPERRAM™ 3.0 memory chip and Autotalks third-generation chipset jointly enable a new generation of automotive V2X applications Infineon Technologies AG and Autotalks recently announced ...[Details]
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Yesterday, a "car manufacturing" poster on Xiaomi Mall caused heated discussion. The official later announced the "truth", which was actually a "smart remote control car" that replicated the im...[Details]
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As environmental awareness gradually increases, countries around the world are competing to develop environmentally friendly cars. my country is also investing in the development of battery-power...[Details]
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Radio engineering applications require not only the measurement of harmonics in RF signals, but sometimes the determination of the total harmonic distortion (THD) of audio signals. RF signals may be ...[Details]
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The oscilloscope probe is a key link in the measurement chain and is also the only partner for the oscilloscope to measure current. The probe is not just a pipe connecting the circuit under test a...[Details]
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High voltage (120VP-P) power MOSFET amplifier
Energy of circuit
To make the amplified waveform similar to the input waveform, the amplifier circuit must use a symmetrical circuit, and the ch...[Details]
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At present, the mainstream products in the lighting market are 5-7W and 9-12W bulbs. Here, we take the 7W LED bulb as an example. The price we found in the sales stores in Shenzhen, China is $14.98...[Details]
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With the development of renewable energy, the application of solar power generation is becoming more and more widespread. However, the existing solar photovoltaic system architecture is very suscep...[Details]
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There are two types of NiMH battery activation: one is capacity activation for new batteries, and the other is internal resistance removal activation for old batteries.
There are many discussi...[Details]
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In the above 12 sections, we have already discussed the settings and operations of the serial port of 2440. Originally, the serial port operations of 2440, 6410 and 210 should be almost the same. W...[Details]