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Measuring the saturation characteristics of the common mode coil core (whole or part) is often difficult. A simple test will show how much the attenuation of the common mode filter is affected by the...[Details]
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Let's first look at the names and structures of the engine parts
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For each function, there are floating-point and fixed-point types. Since the usage is the same, we only use 32-bit floating-point numbers as an example here. 一.BasicMathFunctions 1. Absolute valu...[Details]
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The microcontroller source program is as follows: #include reg52.h #include"MLX906.h" #include"LCD1602.h" #include"EEPROM.h" #include"I2C.h" #include"WT558D.h" #include"USART.h" sbit red =P3^3; sbit...[Details]
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Introduction
Although rail-to-rail single-supply op amps are widely used, it is still common to generate two supply rails (for example, ±15 V) from a single (pos...[Details]
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On September 9, according to the Deputy Chief Minister of Maharashtra, India, Devendra Fadnavis, Beijing time on the 5th of this month, the Indian giant Adani Group and the Israeli wafer foundry To...[Details]
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Raspberry Pi Pico 2 now available to order, with new microcontroller and twice the onboard flash memory
Shanghai, China, August 14, 2024 -
Farnell, a global distributor of electr...[Details]
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The loop analysis method is often used to test the switching power supply circuit. The loop analysis test method is to inject a sine wave signal with a constantly changing frequency as an interferenc...[Details]
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Part 9: New SMU Overcomes Tricky Test Challenges of Low-Current Capacitive Setups
When long cables or capacitive chucks are used in the test setup, the capacitance at the test instr...[Details]
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加利福尼亚，圣克拉拉– 2022年4月11日–豪威集团，全球排名前列的先进数字成像、模拟、触屏和显示技术等半导体解决方案开发商，当日发布全新的喉镜参考设计，包括一系列豪威集团产品，可为一次性视频喉镜提供清晰的图像，帮助改善患者护理。可视化设计能使医生更方便、更快速地插入气管导管，避免了困难气道的插入失败，显著降低并发症甚至死亡的几率。 OmniVision's "ready-to-use" re...[Details]
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Case number one: Instrument model: 8720ES Instrument failure: does not turn on The customer described that the instrument suddenly went black and could not be restarted while in use. Based on the fau...[Details]
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The global solar inverter market saw impressive growth in 2022, with total installed capacity reaching 330 GW (AC power), with major suppliers being Huawei, Sungrow, Ginlong Solis, Growatt and Good...[Details]
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Design of stepper motor drive based on SMA7029M multi-chip module
The stepper motor is an electromagnetic actuator that can convert digital input pulses into rotational or linear incremental moti...[Details]
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WiMAX is the interface standard for IEEE802.16 Ethernet, just like Wi-Fi is the standard for 802.11 Ethernet. In the past two years, WiMAX has become the most popular term in the wireless network indu...[Details]
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1 Introduction
In many practical applications such as tunnel kiln temperature control systems and self-service lockers, we use the high-level C language of single-chip microcomputers to compile app...[Details]
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