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Most of the STC51 series microcontrollers have SPI modules. For example, STC12C5608AD has an SPI port. This SPI port can be used directly to drive nrf24l01, eliminating the trouble of simulating SPI....[Details]

With the development of power supply technology, the relationship between UPS power supply system and network system has become closer, and it has become an indispensable link in system engineering...[Details]

Measure power changes from motor start to stop through high-speed waveform calculation and large-capacity storage. background • During the operation of the motor from start to stop, various power par...[Details]

1 Can we expect the spring of hybrid vehicles? 　　 Subsidies for new energy vehicles have begun to decline, and there is even a trend of being completely cancelled. The country's support for pure ele...[Details]

　　Abstract: In digital design, the risk of crosstalk on analog nets needs to be constantly monitored, and is not usually analyzed in traditional flows. This article describes a technique that uses Pri...[Details]

Recently, the performance reports of the two new energy giants were released. Tesla completed sales of 1.81 million vehicles at the last minute, fulfilling the goal of 1.8 million vehicles by 2023 ...[Details]

According to foreign media reports, the Finnish company Basemark has developed the world's first universal operating system Rocksolid Core OS, which can be licensed for all software-defined vehicles....[Details]

introduction The continued rapid economic development and the widening gap between electricity supply and demand have created a natural space for the self-provided power supply system to displ...[Details]

According to foreign media reports, data released by chip foundry TSMC showed that their revenue in 2021 was NT$1,587.415 billion, equivalent to approximately US$57.4 billion, an increase of 18.5% ye...[Details]

South Korean President Moon Jae-in reiterated on the 15th, demanding that Japan lift its export controls on South Korea and sternly warned Japan not to engage in "self-destructive" behavior. Accordin...[Details]

        Here we will briefly talk about the dynamic display of dynamic digital tubes. The dynamic display of digital tubes actually utilizes the afterglow effect of the human eye, that is, the effect ...[Details]

The article "MOSFET Die Temperature Estimation" has analyzed the loss types of MOSFET in detail. The most important power losses are switching loss and conduction loss. Today we will talk about the m...[Details]

ChatGPT has exploded in popularity around the world, and the relevant supply chain said that NVIDIA has almost monopolized the current hottest AI GPU market and has benefited the most, followed by TS...[Details]

　　Intake Air Pressure Sensor Principle 　　The intake pressure sensor is also known as the manifold pressure sensor, and no matter which name it is called, the working principle is the same. 　　Its si...[Details]

The servo press is a high-precision, high-efficiency automated press equipment, which is widely used in metal processing, electronic manufacturing, automobile manufacturing, aviation manufacturing ...[Details]