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In the entire embedded field, "more cores" has become a design trend. Some hardware architectures can provide dozens of cores, and some architectures even have thousands of cores. However, multi-core ...[Details]

I. Introduction According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my ...[Details]

“Long-range IoT networks such as LoRaWAN or Sigfox now cover the world, enabling innovative and useful smart devices (e.g., in applications such as environmental monitoring and asset tracking) to be ...[Details]

The soil trace element tester is mainly used to detect soil content. It can measure the content of nitrogen, phosphorus, potassium, organic matter, pH value, heavy metals and trace elements in the s...[Details]

　　Laser processing mainly uses CO2 laser beam to focus on the surface of the material to melt the material, and at the same time uses compressed gas coaxial with the laser beam to blow away the melte...[Details]

Rohm, a well-known Japanese semiconductor manufacturer, has developed the "CSL0701/0801 series" of small, high-output surface -mount LEDs with lenses, which are the best products for autofocus auxil...[Details]

/*AVR phase correction PWM timer 0 generation mode*/ /*PWM wave generation mechanism is that TCNT0 of timer 0 counts from 0 to 255, and then from 255 to 0 continuously. When TCNT0=OCR0 during the cou...[Details]

1. Main idea: Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reverse resistance. Generally, the forward resistance shoul...[Details]

Today, it is the use of LED First we need to learn to read this schematic, find the location of the LED, and search for LED. We can see that these 8 LEDs are a latch of 8-bit data port of P0 cont...[Details]

Vishay's new IHHP power inductors save space and improve efficiency for IoT devices and portable electronics Devices are available in small 0603, 0805 and 0806 packages with a ...[Details]

In 2022, my country's photovoltaic inverter industry suffered from the "pain of chip shortage". Just when everyone was worried about market delivery, our inverter companies did not disappoint the m...[Details]

Abstract: H. 264 is one of the most important international standards for data compression coding. At the same time, fast motion estimation algorithms have always been a hot topic in video compress...[Details]

Several industry insiders said on the 4th that Samsung Electronics' most advanced V1 production line located in Hwaseong Plant in Gyeonggi Province still faces the problem of poor yield, and the yiel...[Details]

Not long ago, OPPO held a Future Technology Conference, where the much-anticipated OPPO X 2021 roll-up screen concept phone was introduced. After the phone was unveiled, it aroused heated discussions...[Details]

Industrial controllers are core devices in modern industrial automation systems. Their core technologies mainly include the following aspects: Hardware Technology The hardware t...[Details]