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Recently, the Ministry of Science and Technology is stepping up the research and deployment of the construction of three comprehensive national technology innovation centers, including the Beijing-Ti...[Details]

Apple has revealed in three new patents related to augmented reality that it continues to work on using smart rings to help detect user movements, as well as play relevant audio in AR headsets and lo...[Details]

　　At present, almost all fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantage...[Details]

    No matter which MCU, there should be corresponding interrupt functions. The status of interrupts in embedded systems is unquestionable. The LPC1768 microprocessor includes 4 external interrupts, ...[Details]

The competition in the field of power batteries has always attracted attention in the industry. CATL is currently in the lead, but competitors such as BYD and LG Chem are also chasing closely, while ...[Details]

This industry may not be familiar to everyone. Microcomputer protection devices have only developed in recent years. The main manufacturers of devices include NARI, XJ Electric, NARI, Beijing Sif...[Details]

According to statistics from the Semiconductor Industry and Equipment International (SEMI), global semiconductor silicon wafer shipment area hit a record high of 12.732 billion square inches in 2018....[Details]

OPPO released the new OPPO Reno5 K on February 25, but the company did not confirm its pricing and availability at the time. Recently, the Reno5 K is finally on sale, with a starting price of 2,699 y...[Details]

1. Development board description: The development board has a transplanted UBOOT running. 2. The cross-compilation tool chain is arm-linu-gcc-4.0.4 3. Principle: Use the command loadb provided b...[Details]

Abstract: This article introduces a dual-power supply intelligent control system based on the STC12C5A60S2 single-chip microcomputer, which realizes real-time monitoring of the main power supply and ...[Details]

    In the field of car safety, how to reduce driver distraction has become a hot topic, especially for young drivers who love to play with their phones. If drivers are simply prohibited from using s...[Details]

On June 13, Huawei held a smart photovoltaic strategy and new product launch conference yesterday, at which it released a smart solar-wind-storage generator solution. Zhou Tao, president of Hu...[Details]

The STM8S timer TIM4 consists of an 8-bit auto-reloadable up-counter with a programmable prescaler. The clock source of TIM4 is the system master clock f MASTER . Since f MASTER comes from HSE, HSI...[Details]

Application area: Field test Challenge: Construct a portable test system to directly obtain the running stability index of railway vehicles through complex mathematical processing of the acceleration...[Details]

The self-shunt generator is a special type of generator that generates electrical energy through its own magnetic field. This type of generator is widely used in power systems, industrial equipment...[Details]