BZV09/B0112/04

In the history of the development of the integrated circuit industry, South Korea undoubtedly occupies a pivotal position. With the rise of representative companies such as Samsung Electronics and SK...[Details]

In RAM, I can debug programs like ticker and buzzer online. But I cannot debug an interrupt program today. It is a simple external interrupt. I get the external interrupt by pressing a button, but ...[Details]

USB connectivity is an important specification for many embedded applications. Highly integrated USB microcontroller solutions can not only establish USB connectivity for embedded systems in the simp...[Details]

Apple has informed some component suppliers that demand for iPhone 13 models is slowing ahead of the holidays, according to Bloomberg. Delivery expectations for the iPhone 13 and 13 Pro have begun ...[Details]

　　The air mass flow display device can intuitively reflect the air flow entering the engine, which helps to provide the best air-fuel ratio for the engine. This paper takes the Romonster mass flowmet...[Details]

Common Faults of Photovoltaic Inverters 1. Low insulation resistance Use the elimination method. Unplug all the strings on the input side of the inverter, and then con...[Details]

　　(I) Preparatory work before use 　　(1) Before measurement, it is necessary to cut off the power supply of the device under test and discharge it to the ground by short circuit. It is not allowed to ...[Details]

Three-phase power shortage means that one or two of the three phase lines have no voltage. When a user uses electricity, if he only takes out one phase wire, and this phase wire happens to be missing...[Details]

On April 30, Samsung Electronics disclosed its first quarter financial report data: the company's operating profit in the first quarter of this year calculated based on the consolidated financial s...[Details]

Under the intertwined influence of various internal and external factors, the semiconductor industry has entered an unprecedented "window" period. One of the major "potential energies" is the start o...[Details]

The large demonstration meter commonly used in teaching has low sensitivity and lacks low voltage and low current blocks. In experiments that require accurate measurement of low voltage and low curren...[Details]

      Samsung has announced a new version of the Galaxy S20 FE, a more affordable version of its flagship phone that was launched in September. The latest model increases the available internal stora...[Details]

Summary: costdown Preface: I thought the transplantation would be smooth, but although the 130 chip is the core of M3, in fact, the external PIN and GPIO register structure is consistent with M0, an...[Details]

The digital tube dynamically displays 1-7 and shifts right circularly *      Function : The digital tube dynamically displays 1-7 and shifts right circularly* * Chip: Amega16L * * Clock frequency...[Details]

1. Exception vector table: Contains: 1. Exception definition 2. Exception Type 3. Abnormal entrance 4. Vector table First, the exception definition is in the ARM Architectu...[Details]