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In recent years, with the continuous efforts of domestic panel manufacturers, my country's OLED panels have made significant progress in technology and commercialization, and the market share has inc...[Details]
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At the 2024 Mobile World Congress Shanghai, Rohde & Schwarz (hereinafter referred to as "R&S") and MediaTek cooperated to demonstrate the maximum throughput test based on FR1 downlink three-carri...[Details]
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In 2019, WM Motor’s cumulative sales reached 16,876 units, and the WM EX5 became the single model with the largest delivery volume among new car-making forces in 2019. However, compared with the 10...[Details]
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On January 1 this year, Smartisan launched a pair of true wireless Bluetooth earphones, priced at 249 yuan, and the new product only costs 199 yuan. At that time, there was only a white mode...[Details]
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O Introduction The SC2463 is a high performance multi-output buck conversion controller. It can be configured for use in different power management applications, such as ADSL power supplies with mu...[Details]
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Target MCU: STM8L051F3 Function: Serial port interrupt sending. (Different from serial port polling sending) drv_usart.c /***********************************************************************...[Details]
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There is no need to buy a mains power analyser if you can use the built-in math functions in PicoScope. You can also use PicoScope to measure the power supply and even calculate the power factor. Here...[Details]
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A simple method to optimize the stability of linear voltage regulators In the previous article, we introduced the testing method of linear voltage regulator step response and the specific linear volt...[Details]
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>_ _ : Connection method: Connect any LED pin to P1.2
_ : Experimental phenomenon: The LED flashes with a period of 60ms.
1 /*--
2 Name: Timer 2
3 Forum: www.doflye.net
4. Written by: shi...[Details]
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The functions are as follows: 1. 24VDC power supply, the input terminal can identify 4-20mA signal input, and can output relay alarm according to the current value set by the user, the output form i...[Details]
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Integrated auto-reset low resistance FET to reduce operating power consumption
Nijmegen, July 30, 2024:
Nexperia, the expert in high-volume production of essential semiconductor ...[Details]
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Abstract: Inverter
power
uses advanced power
electronic
devices and high-frequency inverter technology, which reduces the materials of traditional power-frequency rectifier powe...[Details]
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According to @长安数码君 on Weibo, Honor 9X phones will all be upgraded to Huawei's Hongmeng operating system within this year. Changan Digital Jun previously said that because the Honor 9X user bas...[Details]
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1. Hot Wire/Thermal Mode Air Flow Sensor Appearance
There are many types of air flow sensors. The most commonly used ones are hot wire and thermal mode, which are mass flow detection sensors. ...[Details]
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Synchronous generator is a common power generation equipment, widely used in power systems, industrial production and scientific research experiments. The excitation winding is an important part of...[Details]