SP1-036-S310/01-97/2

Scientists at Harvard University in the United States have developed a new solid-state lithium metal battery for electric vehicles, which is expected to be fully charged in 3 minutes and last for 20 ...[Details]

What is a digital oscilloscope? Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies such as data acquisition, A/D conversion, and software programming. Digital...[Details]

　　The oscilloscope has low measurement accuracy and large error when measuring frequency. The spectrum analyzer can accurately measure the frequency and display the spectrum of the measured signal, bu...[Details]

What is perhaps more intense than the competition among car companies at the Beijing Auto Show is the car supply chain. Two major trends: All players are collectively embracing large mod...[Details]

Today, when I was writing a program, I wanted to store a string constant in the FLASH of STM32. After looking at other people's example programs for a while, I knew that the keyword const was used, bu...[Details]

The source current and sink current of the microcontroller refer to the output of the microcontroller, and are the specific manifestation of the microcontroller's driving capability. Sink Current A...[Details]

STM32 reads a specific GPIOx bit as 1 or 0  1 /**  2 * @brief Reads the specified input port pin.  3 * @param GPIOx: where x can be (A..G) to select the GPIO peripheral.  4 * @param GPIO_Pin: spec...[Details]

Users can configure the fuse bits of AVR using parallel programming, ISP programming, and JTAG programming, but different programming tools provide different ways to configure the fuse bits (referrin...[Details]

Gartner survey of more than 2,000 CIOs shows that companies must achieve business portfolio capabilities by 2022 According to Gartner's annual global survey of chief information officers and techn...[Details]

Traditional brushless DC motors use square wave control, which is simple to control and easy to implement. However, there are problems such as torque pulsation and commutation noise, which are limi...[Details]

The 2023 International Consumer Electronics Show (CES) has officially concluded. Each segment of the autonomous driving industry chain and major car manufacturers have demonstrated their new products...[Details]

Figure 9-5-1(a) shows an RLC series circuit with the initial conditions of and . Using the circuit elements and their models in the previous section, we can draw the corresponding complex f...[Details]

1. The pointer of the float flowmeter shakes: 1. Slight pointer jitter: generally caused by medium fluctuations. This can be overcome by increasing damping. 2. Moderate pointer jitter: generally caus...[Details]

Intelligent vortex gas flowmeter adopts the latest micro-processing technology, with the advantages of strong functions, wide flow range, simple operation and maintenance, easy installation and use, ...[Details]

　　In wireless systems, interference in the radio channel can cause many problems for users, reducing the reception rate of the intended signal. Interference can come from intentional, unintentional or...[Details]