I recently made a board using the lpc824 chip. Both GPIO and UART can be adjusted smoothly, but the sensor in the project is an IIC interface. I downloaded two projects, lpcopen_3_02_keil_iar_nxp_lpcx...
1. What is the CLA? The CLA is a 32-bit floating-point math accelerator that runs in parallel with the main CPU.2. Is the CLA independent of the main CPU? Yes. Once the CLA is configured by the main C...
Recently, the 2019 Infrared Temperature Measurement New Product Launch Conference of AutoNavi Intelligent Sensor with the theme of " Making Infrared Temperature Measurement Easier " was held in Beijin...
I used PIC16F684. I used C before, but found that the FLASH was too small, with a capacity of 2K, and I couldn't handle it with C language. So I used assembly language instead. All the codes were writ...
The power amplifier PA in the RF front end of the wireless communication system is a very critical device. Its main function is to amplify low-power signals to obtain a certain amount of RF output pow...
According to the monthly data on industrial production above designated size released by the National Bureau of Statistics today, the output value of enterprises above designated size in the computer...[Details]
Introduction: Integrated circuit design is increasingly developing towards the system level, and modular design is increasingly emphasized. The SPI bus is a synchronous serial peripheral interface pr...[Details]
Recently, 4D millimeter wave radar has become the focus of attention of the automotive industry and consumers, and the radar market has ushered in a period of rapid growth. Last year, lidar ushered i...[Details]
Recently, 5G cellular startup EdgeQ announced the addition of two new members to its advisory board - former Qualcomm CEO Paul Jacobs and former Qualcomm CTO Matt Grob. Their mission is to reduce the...[Details]
In an interview with Swiss media a few days ago, US Secretary of State Pompeo reiterated that Chinese companies cannot ensure information security, and cooperating with Chinese companies is equivalen...[Details]
Rechargeable batteries are at the heart of new technologies that can be used to increase the use of renewable energy - more specifically, to power electric cars, cell phones and laptops. According ...[Details]
In recent years, TDDI chips, that is, touch technology integrating display driver chips and touch chips, has been in a stage of continuous development. Well-known domestic companies such as BOE and N...[Details]
Steam flowmeter is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media. Its characteristics are small pressure loss, large range, high acc...[Details]
Introduction Suitable for testing the flame retardant properties of medical masks and all protective masks. It can be used by medical inspection departments, safety inspection departments and scienti...[Details]
Today, the driving anxiety of electric and hybrid vehicles is still in the range, charging time and safety. Among them, increasing battery capacity is an obvious way to increase the range, but in add...[Details]
Recently, we learned from foreign media that Tesla obtained an important battery patent from Canadian startup Springpower International for only US$3. This patent can reduce the preparation process o...[Details]
It is reported that the number of confirmed cases in India has climbed to 9,152, and the domestic death toll has reached 308. Due to the rapid increase in confirmed cases, Indian Prime Minister Modi ...[Details]
Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]
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