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1 Introduction
At present, various battery-powered
electronic
products and portable instruments tend to be low-voltage, low-power, and miniaturized designs, and their power management ...[Details]
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MCU assembly language source code: ORG 0000H AJMP MAIN ORG 000BH LJMP INTT0 ORG 0030H MAIN: MOV SP,#60H ; establish stack area MOV PSW,#00H MOV R0,#20H ; RAM area first address MOV R7,#5FH ; Num...[Details]
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With energy conservation and emission reduction being advocated around the world, electrification has become the main theme of the automotive industry. The first category to bear the brunt is undoubt...[Details]
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PIC16C5X series can use 4 types of oscillation modes: standard crystal/ceramic oscillation XT, high-speed crystal oscillation HS (above 4MHz), low-frequency crystal oscillation LP (32KHz) and resisto...[Details]
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With the rise of the Internet of Things (IoT) and the increasing popularity of digital technology, our reliance on connectivity has grown exponentially. This surge in demand has promoted the rapid de...[Details]
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Sound plays a vital role in our perception of the world. It enables us to communicate, learn, detect potential dangers, diagnose diseases, and more. However, conventional acoustic sensors are limit...[Details]
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Get reliable and repeatable measurements in benchtop/rack and field applications with the N1913A and N1914A EPM Series power meters. These power meters offer measurement speeds of up to 400 readings/...[Details]
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When considering topologies that use LED drivers to convert AC input voltage into a constant current source for LED loads, it is helpful to classify LED applications into three power levels: (1) Lo...[Details]
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Switching power supply is one of the focuses of the power supply market in recent years. Its biggest advantage is that it greatly reduces the size and weight of the transformer, thus reducing the s...[Details]
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TOPSwitch?FX series is the third generation of monolithic switching power supply products launched by Power Integrations in the United States in early 2000, following TOPSwitch and TOPSwitch?Ⅱ. It is ...[Details]
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This task uses Ruisai MCU R7C004 to drive customized segment LCD, 4COM, 18seg, 1/3 bias. Since the MCU itself has segment LCD driver, its working process and control method can be known according to ...[Details]
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When doing experiments, we burn the bin file into the SD card, such as the assembly water lamp experiment done earlier. Q: Who reads these instructions from the SD card and executes them? Answer: It ...[Details]
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//The program is debugged on the hardware
// Request; Two buttons of a single-chip microcomputer control a light-emitting diode
// Two buttons of a single-chip microcomputer control a light-e...[Details]
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Zigbee Alliance, an industry association with hundreds of members that creates, maintains and publishes global open standards for the Internet of Things (IoT), announced on January 9 that STMicroelec...[Details]
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On October 29, according to a news release from Pudong, the Humanoid Robot and Embodied Intelligence Innovation Forum was held in Shanghai yesterday. The National and Local Co-built Humanoid Robot ...[Details]
Power technology
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