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Innovative devices simplify overall design while enabling control bus expansion based on chassis and rack systems
Beijing, China, May 31, 2022 - Renesas Electronics, a global supplie...[Details]
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The core technology of future automotive products is the electronic and electrical architecture. The automotive electronic and electrical architecture is gradually developing from decentralized and...[Details]
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Recently, the Hainan iPhone has become popular. Tax exemption has caused some iPhone models to drop by nearly 2,500 yuan, and the Hainan iPhone has replaced the Hong Kong iPhone and become the cheape...[Details]
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Based on the tension control principle of the printing industry, the composition of the tension control system is analyzed, and a closed-loop tension control system developed with STM32 as the main c...[Details]
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Recently, a laboratory consulted about high-frequency MEMS testing, which requires sine wave and square wave drive, a signal bandwidth of up to 7MHz, a drive level of 50Vp-p, and a frequency sweep fu...[Details]
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According to Taiwanese media reports, MediaTek and Taiwan Chunghwa Telecom recently announced a partnership to build a 5G millimeter wave chip testing environment at MediaTek's R&D headquarters in Hs...[Details]
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1. Prevent over-discharge
After the battery is discharged to the termination voltage, continuing to discharge is called over-discharge.
Over-discharge will seriously damage the battery ...[Details]
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Abstract: With the emergence of new technologies and processes, high-speed microcontrollers are increasingly being used, which puts higher demands on hardware reliability. This article will describ...[Details]
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A filter should be installed in front of the Roots flowmeter, and the arrows on both meters should point in the same direction as the flow direction.
When the measured liquid contains gas, a gas se...[Details]
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Measuring rotary conductance circuit diagram
1. Connect the circuit as shown in Figure 2.16.5. Connect the gyrator input terminal u1 to the sinusoidal signal US. The resistor ...[Details]
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According to Juheng.com, TSMC held a legal briefing today (14) and announced that its capital expenditure this year will reach US$25 billion to US$28 billion, far higher than the US$22 billion origin...[Details]
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In places like South Africa, there is a strong demand for solar cells. Here I would like to introduce a low-power solar charger I designed. The power of the silicon photovoltaic panel is 20V 1A. The ...[Details]
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1. Introduction In recent years, my country's atmospheric pollution has become increasingly serious. Visibility, as one of the main meteorological environmental parameters, has important environmenta...[Details]
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According to Korean media reports, Huawei is secretly working with LG (LG Display) to launch a 60-inch OLED TV that will support 5G networks. According to information revealed by the Korean supply ...[Details]
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Digital multimeters have a wide range of uses. This article takes the popular digital multimeter DT890B as an example to introduce its use and precautions for reference by electronics enthusiasts. ...[Details]