WJM-1C0-V/Q

Lithium-ion batteries have become the preferred choice for power batteries of new energy vehicles due to their many advantages. However, the charging capacity of lithium-ion batteries is limited in l...[Details]

Introduction Traditional DDZ type thermal instrument detectors are mainly based on analog display, which has the disadvantages of unstable performance and large errors. In order to solve this problem...[Details]

      In recent years, Apple's new products have been leaked repeatedly, and the outside world believes that this information leaked from the supply chain. 　　Not only Apple, but also Samsung's new pr...[Details]

　　Principle of bridge tester 　　Vx and Vr are both vector voltmeters, and Rr is an ideal resistor. The meaning of a self-balancing bridge is that when the DUT (Device Under Test) is connected to the c...[Details]

Keysight network analyzers must have their instrument performance verified and evaluated before use, and network analyzers also require regular measurement and calibration during their life cycle. ...[Details]

This is a free flip-flop circuit. The switching action is supported by capacitors in each emitter of the circuit. The emitter produces a triangular wave. The two transistors can be kept permanently o...[Details]

The focus of Huawei's consumer business development is changing dramatically.   At the Huawei Developer Conference (HDC) 2020 held recently, Huawei officially released the latest Harmony OS 2.0, EM...[Details]

In recent years, with the continuous improvement of people's demand for driving safety, the continuous maturity of advanced driver assistance system (ADAS) related technologies, and the rapid develop...[Details]

China Energy Storage Network: From "seeing flowers in the fog" to promising prospects, under the protection of the system, thanks to the sharp decline in energy storage costs, the trend of en...[Details]

China Energy Storage Network: Recently, the Central Economic Work Conference made arrangements for economic work in 2022, which clearly pointed out that it is necessary to enhance the core ...[Details]

Today, OnePlus officially announced that it will hold a domestic new product launch conference for the OnePlus 7T series at the Olympic Stadium of Beijing University of Technology at 2 pm on October ...[Details]

On October 16, the new Mercedes-Benz E-Class was officially released in China and announced to be equipped with the Snapdragon 8295 chip. This release has triggered heated discussions. Not only ...[Details]

CONFIG is also called fuse bit. You can configure the internal functions of the microcontroller by configuring the fuse bit, such as crystal clock, watchdog, JTAG, power-off detection and code protec...[Details]

At present, the main interfaces in high-definition security equipment are DVI, HDMI, and VGA. DVI: The performance of its video image compression algorithm is equivalent to MPEG1, that is, the imag...[Details]

Summary This note mainly records the development and interface design of the SAE J1939 protocol stack based on NXP MPC5744P, based on the CAN driver design summarized previously. Preparation Prepar...[Details]