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A Morgan Stanley report recently pointed out that the United States still has "selective control" over China's semiconductor industry technology exports. At the same time, China's power semiconductor...[Details]
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/***************************************************************** ** Function description: xs128 dual timer PIT0 and PIT1 ** Version: V1.00 **Revised by: Pang Hui, Wuhu Lianda Freescale Stu...[Details]
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Central topics:
Wi-Fi and WiMAX
wireless technology
comparison
Broadband wireless access mainly faces three problems, namely, backhaul, access and cov...[Details]
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Introduction
In recent years, with the vigorous development of embedded technology, remote network video monitoring equipment based on embedded video server technology has emerged. The main wor...[Details]
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This paper introduces the working principle of high frequency machine, its application in workpiece surface heat treatment process, maintenance experience and daily and regular maintenance items. The...[Details]
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I recently reviewed the microcontroller and simulated it through proteus 7.8. The effect was good. The microcontroller program is as follows: /* 51 MCU key and digital tube experiment, simula...[Details]
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STC8A small project: a simple graphics editor based on JLX12864. This article will introduce the driver of JLX12864, as well as the implementation of Bresenham straight line algorithm and circle dr...[Details]
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Page 1046 of the data sheet "SEC_Exynos4412_Users Manual_Ver.1.00.00" provided by Samsung provides a section on the initialization steps of LPDDR2-S4. LPDDR2 stands for low power DDR2. The initializa...[Details]
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Stepper motors are now well known to most people and have been widely used. This is of course determined by their own advantages and performance. In particular, the step value of the motor is not aff...[Details]
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Cause: For positive errors: ① The resistance value in series with the meter becomes smaller; ② The meter sensitivity is too high.
Repair:
① Adjust the adjustable resistor in series with the meter;...[Details]
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Meter head: and the part used to display values. It is a highly sensitive magnetoelectric DC ammeter. It is known as the "heart" of the multimeter and is used to indicate the measured value. The main...[Details]
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China Energy Storage Network News:
Recently, the National Development and Reform Commission and the National Energy Administration issued the "14th Five-Year Plan for a Modern Energy System...[Details]
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In circuit analysis and calculation, we must first assume a positive direction of current for each component, which is the reference direction of current. In the circuit diagram, the reference dire...[Details]
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Vishay Introduces Surface-Mount Automotive-Grade Four-Quadrant Silicon PIN Photodiode with Peak Sensitivity to 950 nm
The device is suitable for small signal detection and meets the ...[Details]
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In the electronics market, we often hear people say that they are engaged in electronic components. Do electronic components refer to the commonly seen diodes and triodes? Adjustable potentiometers? ...[Details]
Wireless Connectivity
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