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Photoelectric liquid level switches and float level switches are both commonly used liquid level switches, but their working principles and stability are different. Float sensors are cheaper than pho...[Details]
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Corrosive liquids such as sulfuric acid, hydrochloric acid, and nitric acid are common in chemical companies. When measuring the liquid level, a non-direct contact level meter is used, and the ultras...[Details]
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MediaTek Cloud Sandbox provides free cloud services to Chinese developers, providing comprehensive access to data from prototype to device, thereby accelerating the prototype development process ...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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According to foreign media reports, truck manufacturer Scania and battery manufacturer Northvolt announced on April 18 that the two companies have joined forces to develop an electric vehicle battery...[Details]
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With the widespread application of 3D facial recognition technology, face recognition is replacing fingerprint recognition as the mainstream of payment and security authentication. WeChat and Alipay ...[Details]
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This design uses AVR single-chip microcomputer Mega16L as the core, which can simultaneously control the charging and discharging process of two 539CH-1 type batteries. Mega16L receives commands from ...[Details]
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Polarity conversion power supply circuit composed of ICL7660
As shown in the figure, this is a polarity conversion power supply composed of ICL7660 and two external capacitors. This power supply...[Details]
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Alps Alpine to propose "Seamless Smart Mobility Solutions" for the cockpit that will contribute to the realization of CASE and MaaS Alps Alpine Co., Ltd. (TOKYO 6770; President and Executive Of...[Details]
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This article will continue to introduce the power consumption calculation method of brushed motor drivers. In the previous article, the typical driving method of brushed motor drivers, constant vol...[Details]
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Especially for battery-powered systems, power consumption is the primary consideration. We know that there is a power management register PCON inside the microcontroller . The lowest two bits of th...[Details]
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Redmi will release a new member of the Redmi Note series next month. It was previously rumored that the new product in the Redmi Note series would be named Redmi Note 10, but blogger @数码闲聊站 r...[Details]
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Resolution and Accuracy
Resolution is defined as the ability of a counter to distinguish between similar frequencies, as shown in the figure below. This is related to the number of displayed digits...[Details]
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Crossover CAT5 UTP cables have become a popular choice after the classic straight-through cables. Crossover cables allow us to connect two computers without the need for a hub or switch. As you wil...[Details]
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STVD compiles the stm8s project and reports the following error: Running Linker clnk -l"C:Program Files (x86)COSMICCXSTM8Lib" -o Debugstm8s_sx1276.sm8 -mDebugstm8s_sx1276.map Debugstm8s_sx1276.lkf...[Details]