T2B793092DLF

      Introduction 　　With the concept of Internet of Things and the development of related technologies, networked measurement and control has become an inevitable trend in the development of measure...[Details]

1. Use analog method to measure DC current (1) The DC current range of an analog multimeter is generally composed of a microampere meter head (40µA~100µA) connected in parallel with a shunt resistor....[Details]

According to Taiwanese media reports, Chunghwa Picture Tubes, a subsidiary of Taiwan's Tatung Group, recently declared bankruptcy. The report said that Chunghwa Picture Tubes has not paid wages for A...[Details]

       On the evening of July 20, Huawei Consumer Business CEO Richard Yu wrote, "Today I went to our service store to experience the free film service for Mate Xs. After the replacement, my phone lo...[Details]

　　The main uses of high-temperature infrared thermometers: used for temperature measurement of forging and metallurgical boilers, pipeline transportation temperature measurement, water heating install...[Details]

    When learning to drive, the instructor will tell you that you need to look back when changing lanes, because the side mirrors have blind spots and cannot fully cover the road conditions behi...[Details]

International Solar Photovoltaic Network News: Italian solar project developer and inverter manufacturer Enertronica Spa recently won a 200MW photovoltaic inverter order in Spain. Enertronica...[Details]

The watchdog of M0 is similar to the watchdog of ordinary 51 MCU. It is relatively simple. After configuring the watchdog register, the watchdog module will continue to execute with the program and c...[Details]

Recently, the National Bureau of Statistics announced the operation of China's Purchasing Managers' Index in May 2023. The data showed that in May, the manufacturing Purchasing Managers' Index (PMI...[Details]

8.1 Minimum requirements for ANT+ bicycle lights All ANT+ bike lights must support the states "Unconnected", "Connected: Primary" and "Connected: Auxiliary". These states are described in section 5.2...[Details]

China Energy Storage Network News: In 2021, State Grid Zhejiang Electric Power Co., Ltd. took the construction of a diversified, integrated, and highly flexible power grid as the core carri...[Details]

Interrupt management functions The CM3 core supports 256 interrupts, including 16 core interrupts and 240 external interrupts, and has 256 levels of programmable interrupt settings. However, STM32 ...[Details]

With the strong support of the national policy of encouraging patent applications, the intellectual property situation of China's LED industry has improved greatly in recent years, which is reflect...[Details]

Lithium-ion batteries (LIBs) have become the cornerstone of portable electronics, electric vehicles , and the alternative energy economy due to their long life, good energy storage performance, high ...[Details]

ARM seven working modes: Figure 1-1: Figure 1-1 The above seven working modes can be set in cpsr: M =Mode number as follows. Figure 1-2 The reason for having so many...[Details]