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A set of CAD renderings of the 2019 new iPhones were exposed online, including iPhone XI, iPhone XI Max and iPhone XIR. It can be seen that its main appearance has not changed much from the c...[Details]
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PWM control is widely used in various control systems, but the adjustment of pulse width is generally implemented by hardware. If a PWM controller is used or a PWM circuit is added to the system , the...[Details]
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Background of the project A domestic heavy-duty vehicle manufacturer, whose product range covers heavy-duty military off-road vehicles, heavy-duty trucks, heavy-duty axles and auto parts, has a mo...[Details]
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Amplifier
The power amplifier, also known as the PA or "amplifier", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (...[Details]
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The rapid development of real-time
digital signal processing
and ultra-large-scale
integrated circuit
technology has continuously promoted the improvement of the performance of d...[Details]
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It can be said that 99% of the old engineers who are engaged in microcontroller development, or the new microcontroller software engineers, have bought development boards, or have been using developm...[Details]
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Nordic Semiconductor's latest power management ICs now available for sale
Nordic Semiconductor nPM1100 PMIC is ideal for advanced wearable wireless devices, outperforming all other...[Details]
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As the Chinese passenger car market is stratified into basic (represented by L0-L2, including partial lane change assistance) and advanced (represented by NOA, point-to-point navigation assistance)...[Details]
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When using a TFT touch screen and wanting to display strings, graphics or numbers, you will find that there is a most important function LCD_ShowChar in their library functions. It seems that few...[Details]
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As the global leader in virtual instrument technology, NI provided customers with more than 6,000,000 virtual instrument measurement devices in 2004 alone. For 25 years, engineers have used virtual...[Details]
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The four-wheel drive cars of our childhood were almost the first time we had close contact with motors. I believe that those who are more hands-on have disassembled and modified motors. In fact, it...[Details]
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Ultra-thin active optical module LIGHTPASS™-EOB 100G
I-PEX is preparing samples of the LIGHTPASS™-EOB 100G with a built-in microprocessor using the IO Core’s Silicon Photonic IC “Opt...[Details]
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According to Jiwei.com, JDI, a Japanese small and medium-sized LCD panel manufacturer that is in trouble, has recently received bad news again. On June 12, JDI announced the details of its st...[Details]
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D260
H.265 multi-interface HD decoder
Since the launch of Qianshi DC230, it has been very popular. The launch of D260 is a brand new functional upgrade based on DC230. D260 is a d...[Details]
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Electric vehicle battery fires are not uncommon. Although statistically less likely than internal combustion engine vehicles, when a battery fire occurs, it can continue to burn for hours or even d...[Details]