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OSIM has appeared at the China International Import Expo for three consecutive years On November 5, the 4th China International Import Expo (hereinafter referred to as "CIIE") opened grandly at th...[Details]
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4.5 Collection Circuit
4.5.1 Collection circuit design requirements
The signal synchronization requirements of the two channels of the lock-in amplifier are very high, which requires a synchronou...[Details]
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Power vs. Energy
Although people often equate power and electrical energy in conversation, we must understand the difference between the two concepts. In the mobile product platform, the conc...[Details]
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First of all, pulling up and down gives IO a default state. For example, if we control EN, we pull down if it is high and pull up if it is low. However, many IOs will float due to CMOS process proble...[Details]
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0 Introduction
Arbitrary waveform generator is a commonly used signal source, which can be widely used in scientific research, production practice, teaching practice and other fields. Traditio...[Details]
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Abstract: A design method for the interface between DSP and A/D and D/A with minimal hardware generation and simple software control. This method uses the program control capability of DSP to co...[Details]
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The software and hardware of the microcontroller running water lamp program written in C language can make eight LEDs light up in turn, and the lighting and extinguishing time of each lamp is 1 secon...[Details]
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In the EMC (electromagnetic compatibility) compliance process of electronic products, reducing the number of cycles or simplifying the EMC test method can effectively reduce the cost of EMC complia...[Details]
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With
the wide variety of
UPS
in the current market
and the diversity of working modes, requirements have been put forward on how to select and configure an ideal UPS. Here we briefly discuss ...[Details]
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While many WLAN managers focus on troubleshooting and avoiding security breaches, WLAN performance optimization is more focused on a to-do list. Not only is this approach ill-considered, but neglectin...[Details]
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0 Introduction
The fire control computer is an important part of the entire fire control system. Like the human brain, it is also the intermediate link between the search and tracking system and th...[Details]
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1. Project Overview
1.1 Project Summary
A concept of using a three-component magnetic sensor installed on a ship to measure the geomagnetic field is proposed, which solves the problem of eliminat...[Details]
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When talking about AVR code segments in "AVR Microcontroller Principles and GCC Programming Practice" P117, it is mentioned that the .bss segment contains a very interesting .noinit segment. .noini...[Details]
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Recently, I need to use door magnetic in my project, and I use STM8L051 chip. When using button battery, it is necessary to have low power consumption and energy saving. First, let’s look at the lo...[Details]
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Devices feature peak output currents up to 4 A, operation up to +125 °C, and propagation delays as low as 200 ns
MALVERN, Pennsylvania, USA, Shanghai, China — October 24, 2024 — Vish...[Details]
Microcontroller MCU
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