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Passive shunts measure the current flowing through a relatively small resistor, typically with a full-scale voltage drop of 60 mV for higher power devices and 200 mV for electronic instruments. Sim...[Details]
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Electronic products today have more features than they did a decade ago. Engineers have to design sophisticated systems, often creatively, to meet tight power budgets to maintain high energy efficien...[Details]
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In recent years, X-ray fluorescence analyzers have been widely used in building materials, metallurgy, mining and other industries. They can perform rapid and non-destructive physical analysis of...[Details]
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The 2014 Mazda 3, called Axela in Japan, shares the same platform as the CX-5 and also uses the Skyactiv technology and the latest "KODO" design concept. In the North American market, the ca...[Details]
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I. Overview
STM32 currently supports a total of 84 interrupts (16 cores + 68 external), 16 levels
of programmable interrupt priority settings (only the upper 4 bits of the 8-bit interrupt priority s...[Details]
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//******************************************************************************/ #include msp430.h //Note: There must be a delay between two transmissions, otherwise it cannot be sent again, seria...[Details]
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On November 3, the unveiling ceremony and key project signing ceremony of Changsha University of Science and Technology (Qingyun) New Energy and Energy Storage Technology Research Institute jointly bu...[Details]
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The wearable health, wellness, and fitness market is evolving very rapidly, with new products appearing almost weekly. The availability of low-cost, low-power microcontrollers and widespread wirele...[Details]
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Modern wireless service providers are committed to continuously expanding bandwidth and providing Internet Protocol (IP) services to more users. Long Term Evolution (LTE) is a new generation of cellul...[Details]
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Electric soldering iron welding method
1. Check whether the soldering iron is well grounded before using it.
2. Before soldering, pay attention to whether the power of the soldering iron ...[Details]
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The figure is the interface circuit between the DC tachometer generator and the single-chip microcomputer. In this system, the PWM signal is generated by the single-chip microcomputer port to contr...[Details]
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#include
#include stdio.h
//-------------
#define RW P1_0
#define RS P1_1
#define EN P1_2
#define BUS_LCD P2
#define BF P2_7
//----------------------------
void init(void);
void ...[Details]
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Foreign media MySmartPrice today exposed the appearance renderings of Samsung Galaxy Z Fold 2. The renderings show that the Samsung Galaxy Z Fold 2 comes in two colors: Quantum Black and Mis...[Details]
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With the emergence of high-power LEDs, the life of LEDs and power conversion efficiency have become the main considerations when designing LED lighting systems. Based on Fairchild Semiconductor FAN100...[Details]
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Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]