302073Z34K400AB

What clock?   First, let's talk about what a clock is. The clock is the heart of the microcontroller. Every time it beats, all the circuits of the microcontroller move synchronously. It's like when w...[Details]

NXP Semiconductors NV today announced the launch of the UBA2211, a new generation of non-dimming CFL driver chips using GreenChip technology, for the 230V and 110V fluorescent lamp markets. T...[Details]

In order to guide the healthy and orderly development of new energy storage in our province during the "14th Five-Year Plan" period, in accordance with the "Guiding Opinions on Accelerating the Dev...[Details]

The working principle and frequency resolution of spectrum analyzer are briefly introduced, and how to select frequency resolution and improve test sensitivity when using spectrum analyzer for testin...[Details]

Siemens, which has ended its partnership with SMA Solar, announced that it will once again produce and sell photovoltaic inverters. This is Siemens' return to the photovoltaic inverter market after...[Details]

The Yahaitong universal travel charger has a transparent plastic book clip device on the panel. There are two stainless steel reed electrodes with adjustable distances on the device, so it can charge...[Details]

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First quarter net revenue of $3.47 billion; gross margin of 41.7%; operating margin of 15.9%; net profit of $513 million First quarter free cash flow, excluding net capital expendit...[Details]

On January 23, OPPO held an award ceremony for the 2020 PDS 5G Antenna Joint Development Achievements. At the ceremony, OPPO Assistant Vice President Xu Ming personally awarded the "PDS 5G Antenna Jo...[Details]

   After checking the document, I found that EEPROM is a non-volatile memory, often used as data storage, data required for program operation, configuration, etc. In STC, Flash is regarded as EEPROM,...[Details]

All things are reviving and flourishing, and the warm spring breeze blows in March. On March 10, the builders of the Zhangbei-Xiong'an 1000 kV UHV transmission and transformation project (referred ...[Details]

Abstract: This paper designs a single-chip MP3 player, using the open source software project EFSL, taking advantage of its small memory requirements, simple porting, and completely free. By ...[Details]

There are several issues to consider when trying to reduce power consumption in an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible running. ...[Details]

The general steps of serial port settings can be summarized as follows: 1) Enable serial port clock, enable GPIO clock  2) Reset serial port 3) Set GPIO port mode 4) Initialize serial port parameters...[Details]

Features and functions of mini audio amplifier 　　Compact mini audio amplifier with fixed preset applications 　　• Approximately 2.5 cm (1 inch) squared by 10 mm (3/8 inch) thick 　　• 2-3/4 inch h...[Details]