919102P51AX

The microcoulomb chlorine content meter is based on the microcoulomb principle. Various forms of sulfur (chlorine) in the sample are converted into sulfur dioxide (all converted into HCl) in nitrogen...[Details]

How to deal with STM32 entering HardFault_Handler There are generally two situations in which HardFault_Handler appears:  one is: array out of bounds,  the other is: stack overflow, program pointer ...[Details]

    To limit fuel consumption, some car manufacturers are using Start/Stop functions in their new generation models. These innovative new systems shut down the engine when the car comes to a stop and ...[Details]

STM32 self-study - a lesson for beginners, I hope it can help the students who come after me. Because of a small setting problem - C/C++ was not set up properly and the compilation failed, I spent th...[Details]

Overview PCF8563 is a low-power CMOS real-time clock/calendar chip, which provides a programmable clock output, an interrupt output and a power-off detector. All addresses and data are transmitted se...[Details]

The SourceMeter does not have extremely high input resistance or extremely low current measurement capability like the Source Measure Unit. The SourceMeter is designed for applications such as routin...[Details]

CES 2021 (Consumer Electronics Show) at the beginning of the year clarified an emerging theme for OEMs: first cockpit AI, then software-defined cars. As a representative of this trend, Mercedes-Benz ...[Details]

  　　There are many methods to measure the load resonance frequency of a crystal oscillator, and the direct impedance method is one of them. It uses a network analyzer and is more accurate, conven...[Details]

1. What is a frequency converter? A frequency converter is an electric energy control device that uses the on-off function of power semiconductor devices to convert industrial frequency power ...[Details]

With the improvement of comfort and intelligence level of modern vehicles, various intelligent electronic control systems are increasing, and the power load of the whole vehicle is gradually increa...[Details]

On August 15, a signing ceremony was held for the Honghui Flywheel Energy Storage East China Regional Headquarters Base Project and the Wuxi Integrated Circuit and Energy Storage Research Institute. ...[Details]

The basic principle of solar power is: the collected light energy is converted into electrical energy and stored, and the stored electrical energy is released when the load is turned on. A typical ...[Details]

When selecting an oscilloscope, how do you determine the number of analog channels you need and whether to select logic channels? It depends on the situation. Generally speaking, if you only need t...[Details]

More and more mobile devices, such as mobile phones, headsets, cameras and MP3 players, use advanced noise reduction technology to eliminate background sounds and improve sound quality. To implemen...[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]