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Timer selection: The stm8 timer is slightly different from the stm32 timer. The stm32 timer is 24 bits - 16,777,216. According to the 72M clock divided by 8, the period is about 1.86s, while the st...[Details]

1 Overview of No-load Dynamometer System The effective power output of the engine is one of the important performance indicators of the engine. Through this indicator, the technical condition ...[Details]

Millimeter-wave radar, whether it is forward-looking radar or corner-facing radar, plays an important role in the field of autonomous driving/assisted driving due to its high cost-effectiveness, st...[Details]

This program is the same as the MQ-3 alcohol concentration alarm, which converts the corresponding analog signal into a digital signal, and then monitors and warns through a single-chip microcomputer...[Details]

The foundry business is Samsung's main cash cow. It makes chips for companies that don't have their own foundries. It's a very competitive business, and Samsung has gradually been able to carve out a...[Details]

IAR Systems updates Visual Studio Code extension The much-loved IAR Visual Studio Code extension for code building and debugging further simplifies embedded development workflows with its latest v...[Details]

The reliability of early failure of LED street lamps can only be determined by strict inspection of the products that are submitted. According to statistics released by the United States, about 30% o...[Details]

The BLDC motor sensorless square wave drive solution based on NXP LPC845 supports sensorless high-speed motors with square-wave back EMF. The motor speed can reach up to 73,000 RPM (electronic spee...[Details]

Recently, Wang Fan, a senior software engineer at Beken Broadcom Integration, live-streamed the development guide of the Sparrow No. 1 development board on Bilibili. During the 2-hour live broadcast,...[Details]

　　The Ministry of Construction requires that newly built public and residential buildings in cities and towns that use centralized heating facilities must design and install heating systems with hous...[Details]

Advanced ultrasonic lens cleaning chipset enables self-cleaning cameras and sensors Designers can use TI's ULC technology to create reliable and cost-effective small cleaning systems...[Details]

In 2019, my country's economic downward pressure increased, and the growth rate of electricity consumption in the whole society slowed down; the installed capacity of power generation increased fas...[Details]

On the evening of August 25, Meiya Pico released its 2021 semi-annual performance announcement, achieving revenue of 790 million yuan in the first half of the year, a year-on-year increase of 29.25%;...[Details]

It's been a long time since I last updated~ I am now starting an internship. My company is currently developing a card-plug power-drawing module for hotels, which is implemented using STM8 and RFID...[Details]

　　 Molex  introduces rigid-flex circuits and circuit assemblies. Super reliable  Molex  rigid-flex circuits and circuit assemblies can minimize impedance discontinuity in high-speed data and comm...[Details]