3114-2-00-21-00-00-08-0

;******************************************************************************** ;: Description: The circuit of this 51 MCU LED dynamic display program is very simple. I will not draw it her...[Details]

After two days of tinkering with ADC multi-channel sampling, the sampling results were all messy and not at all the expected values. I also couldn't find the results after asking for help from amobbs...[Details]

As the light source of street lamps, LED has many advantages over traditional street lamps. First, LED is a semiconductor diode with a very long life. When the luminous flux decays to 80%, its life re...[Details]

     Problem description: After installing the DAQmx driver and connecting my own NI acquisition card, I can perform configuration and self-test operations in MAX. However, a problem occurred when sel...[Details]

The weighing sensor is the most critical component in the scale. It plays the role of converting gravity into electrical signals. If the weighing sensor fails, it will cause errors in the conversion,...[Details]

The automotive E/E architecture develops from a distributed to a centralized domain controller. Advantages and challenges of deploying AUTOSAR APs and domain controllers. Advantages and challenges ...[Details]

According to Hong Kong's Sing Tao Daily, scoliosis of unknown cause affects 3% to 5% of Hong Kong's youth, and the incidence rate has increased in recent years. In order to detect scoliosis problems ...[Details]

A switching power supply is a power supply that uses modern power electronics technology to control the on-off time ratio of the switch tube to maintain a stable output voltage. A switching power s...[Details]

How partitioned electrical and electronic architecture supports software-defined vehicles Our understanding of cars and how they work has changed dramatically. Cars are b...[Details]

Every day, more and more sensors are added to our daily lives – from smart devices in our homes to increasingly connected vehicles. Real-time sensor data is essential for high-speed data transmissi...[Details]

Recently, the first third-generation concentrated solar cell grid-connected power generation demonstration project in China was put into operation in Yixing Entrepreneurship Park, Yixing Economic ...[Details]

The principle of speech recognition chip The voice recognition chip is also called voice recognition IC. Compared with the traditional voice chip, the biggest feature of the voice recognition ...[Details]

This morning (8th), the three major operators (China Mobile, China Telecom, and China Unicom) jointly held an online press conference and jointly released the "5G Message White Paper". It is report...[Details]

Samsung Display announced the commercialization of low-power "Adaptive Frequency" technology, which can reduce the driving power of OLED panels by 22%.   The "adaptive refresh rate" technology automa...[Details]

Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]