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It was reported a few days ago that after more than a month of epidemic lockdown, leading smartphone manufacturers in mainland China such as Xiaomi, OPPO, and vivo have told suppliers that orders in ...[Details]
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Hydrogen fuel cell vehicles have been developed for nearly 30 years since 1990. In the process of fuel cell development, countries and regions such as Japan, the United States, South Korea, and the E...[Details]
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Intersil's ISL70001SRH is a radiation-resistant high-efficiency synchronous step-down power regulator with an input voltage of 3V to 5.5V, an externally regulated output voltage from 0.8V to 85% of...[Details]
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NI (National Instruments), a supplier dedicated to providing engineers and scientists with solutions to the world's most severe engineering challenges, today announced a series of high-performance PX...[Details]
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As the processing power of 32-bit RISC systems increases, the desktop x86 architecture is gradually reducing its power requirements. Today, both platforms can be used to design battery-powered mobile ...[Details]
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Files and functions that may be used in bare metal programs #include“system.h” /***********************************************************************************************************************...[Details]
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In iOS 14 Beta 8, Apple officially opened the option to change the default third-party app. We have previously reported that Google Chrome became the first third-party application that can be used as...[Details]
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1. Lighting system LED control card solution
(1) Basic lighting control
The characteristic of basic lighting in tunnels is that it has long working hours and needs to be illuminated 24 ho...[Details]
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Prepare: Development software: IAR for stm8 Firmware library: STSW_STM8069_STM8S and STM8A standard peripheral firmware library Experimental procedures 1. Download IAR for stm8. When you enter t...[Details]
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According to the Economic Daily, regarding WPG's public acquisition of WT Microelectronics shares, WPG said yesterday (16) that it agrees with the idea of WT Microelectronics' management team to in...[Details]
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Next, we use the IMX257 IO pin interrupt + Linux input subsystem to implement a simulated keyboard key. The effect is that we use IO to simulate the three keys of key L, key S and Enter.
W...[Details]
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About interrupt grouping: STM32 has multiple interrupt groupings, and each series may have different grouping methods. However, grouping generally specifies how many preemption priorities and sub-pr...[Details]
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introduction
The early digital FM processing chip TEA5767 was developed by Philips and widely used, but the chip requires an external audio amplifier circuit to drive the headphones. In view of thi...[Details]
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On October 12, the Electronics and Electromagnetic Compatibility Subcommittee of the National Technical Committee for Standardization of Automobiles (hereinafter referred to as the "Electronics Subco...[Details]
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Simplify EDA workflows with bidirectional links between software
Accelerate product development with seamless data exchange between Keysight’s Advanced Design System (ADS) and Sieme...[Details]
Analogue and Mixed Signal
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