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1. Model: Keithley2400 2. Fault: Does not turn on. 3. Analysis, testing and judgment: This fault is related to the abnormal working state of the power module. Focus on checking the circuit paramete...[Details]
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1 Introduction
In the past 100 years, lighting technology has gone through three important development stages: incandescent lamps, fluorescent lamps and HID lamps. Due to its many adv...[Details]
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We need to strictly distinguish 1. Host 59.68.190.113, 2. Virtual machine linux 59.68.190.128, 3. ARM development board file system 59.68.190.100. 1. The steps of mounting are to start the nfs networ...[Details]
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To illustrate the Model 2602 SourceMeter capability and flexibility in multi-channel, multi-function test applications, let’s look at a test sequence for an 8-bit multiplying digital-to-analog co...[Details]
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The miniaturization and portability of computers and electronic products have led to the emergence of wearable devices, which use hardware devices to collect human physiological data and realize cl...[Details]
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Due to the special operating conditions and environment of automobiles, as well as the frequent gear shifting during driving, gears, shafts, bearings, etc. in the gearbox often fail. According to s...[Details]
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Recently, the first power battery pack for fuel cell vehicles of China FAW Group Corporation has rolled off the production line and completed all the off-line testing items of electrical performanc...[Details]
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Apple is continuing to develop and refine the technology for head-mounted devices such as "Apple Glasses", including video compression methods and directional haptic feedback. Apple is reported...[Details]
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In recent years, multinational giants have launched seven-axis robots to seize new high-end markets. This has prompted us to think deeply about seven-axis robots. What unique technical advantages d...[Details]
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Power Integrations packages new three-phase brushless DC control software into Motor-Expert package for BridgeSwitch IC product family
Three-phase brushless DC motor inverter hardwar...[Details]
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ST LSM320HAY30 3D digital linear acceleration sensor solution
The LSM320HAY30 is a low-power system-in-package featuring a 3D digital linear acceleration sensor and a 2D analog angular rate pitch a...[Details]
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On June 30, AVIC Lithium Battery Technology Co., Ltd., Xiamen Torch High-tech Zone Management Committee and Jinyuan Group jointly signed the "Investment Cooperation Agreement" at the Xiamen Municip...[Details]
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I see many friends who are doing electronic engineering design are discussing: How to learn to switch from 51 MCU to ARM? The editor of "MCU and Embedded System Application" has found such an eng...[Details]
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Microsoft released the Surface Neo, which runs on Windows 10X, and the Surface Duo, which runs on Android, in October. The new devices will start shipping to customers around the world during the 202...[Details]
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1. Introduction
In recent years, electronic products powered by batteries have been widely used, and designers are eager to use low-voltage analog circuits to reduce power consumption. Low-vol...[Details]
Test/Measurement
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