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TrendForce pointed out in its latest research report that although overall consumer demand in the first half of 2022 is rapidly weakening, DRAM has previously shown a tough stance in price negotiatio...[Details]
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Independent buttons, one button needs to occupy one I/O port. If 16 buttons are needed, then 16 I/O ports will be occupied, which is half of the I/O ports of the MCS-51 series microcontrollers. The...[Details]
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The third China International Import Expo (CIIE) with the theme of "New Era, Shared Future" was held at the National Exhibition and Convention Center in Shanghai from November 5 to 10, 2020. During t...[Details]
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When the Finnish college student wrote the Minix clone system, Linux, for study purposes, he probably could not have imagined that it would set off a revolution in the computer world. More than a deca...[Details]
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1. Advantages of 430 • Low power consumption, ultra-low power consumption, it has one active mode and five low power modes. In active mode, the power consumption is only 250us/MIPS, and the maximum l...[Details]
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2.2 Determination of axial direction
In order for the robot to accurately grasp the object with the correct posture, the axial direction of the object must be accurately determined. In geo...[Details]
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Recently, Hengdian Dongmei stated that due to the sharp fluctuations in raw materials and the sharp increase in shipping costs this year, transportation costs have been classified as operating costs ...[Details]
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Pointer multimeter distinguishes live wire and neutral wire 1 Contact measurement method Set the multimeter conversion switch to AC 250V or 500V, connect the first probe to one end of the power suppl...[Details]
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Circuit
design
of two-wire 4/20mA transmitter
In industry, it is common to measure various non-electrical physical quantities, such as temperature, pressure, speed, angle, etc., which n...[Details]
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According to DIGITIMES, industry chain insiders said that Apple’s current suppliers Foxconn and Luxshare Precision may be Apple’s OEMs for Apple Car. It is reported that as a giant iPhone foundry, ...[Details]
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Sensor technology, together with computer technology and communication, is known as the three pillars of information technology. Sensor technology can sense the surrounding environment or special sub...[Details]
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CEVA Launches UWB Radar Platform for Automotive Toddler Detection Systems to Meet Emerging Safety Regulations
RivieraWaves™ UWB Radar provides powerful object motion and
Breathi...[Details]
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The Analog Devices AD8553 auto-zero instrumentation amplifier has a unique structure in which its two gain-setting resistors have no common node (Reference 1). The front stage of the IC is a precisio...[Details]
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The CP8030B/H is lightweight and can be used easily in crowded circuit boards. The small clamp can detect current in tight spaces while still clamping wires with a diameter of up to 5mm. It can measu...[Details]
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Basic knowledge of inverter
The frequency converter is a device that converts the industrial frequency
power
supply (50Hz or 60Hz) into AC power supply of various frequencies to ac...[Details]
FPGA/CPLD
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