50748-330HC

       The single-chip microcomputer  P IC l6F72 is the mainstream control chip of the current battery vehicle controller. It is combined with two 74HC27 (3-input NOR gate circuit ); one 74HC04D ( i...[Details]

Recently, Leyard announced the minutes of a recent investor survey, which explained the changes in the company's performance indicators throughout last year, the progress of new project construction,...[Details]

MSP430 Timer A capture pulse example /****************************************************** ****************   //Function: Use the capture function of timer A to measure the pulse width of the pu...[Details]

At 10:19 on November 5, my country launched the Sustainable Development Science Satellite 1 (SDGSAT-1) using the Long March 6 carrier rocket at the Taiyuan Satellite Launch Center. The satellite succ...[Details]

Detailed explanation of MCS-51 MCU IO port       MCS-51 has 4 groups of 8-bit I/O ports: P0, P1, P2 and P3. P1, P2 and P3 are quasi-bidirectional ports, and P0 is a bidirectional three-state inpu...[Details]

Summary of methods to extend the life of electric vehicle batteries There are so many battery manufacturers nowadays, and the quality varies. How to choose a battery has become a diffi...[Details]

In the process of learning ARM, I feel that registers basically do not provide bit operations, but overall operations.  The overall operation is to pay attention to not affecting other bits when assi...[Details]

As a new generation of solid-state light source, light emitting diode ( LED ) has many advantages such as long life, high efficiency and energy saving, and green environmental protection. It...[Details]

Today's engineers and technicians are facing increasingly complex and critical debugging tasks. New digital designs bring new problems to designers: system integration problems on serial buses, trans...[Details]

    The Southwest Research Institute (SwRI) of the United States has officially begun to promote the first generation of vehicle-to-grid (V2G) centralized control system to manage and control th...[Details]

MMU usage example: address mapping This example will enable the MMU and map the virtual address 0xA0000000-0xA0100000 to the physical address 0x56000000-0x56100000 (GPBCON physical address is 0x56000...[Details]

1. How to calculate the display size 1. Calculation method for indoor display screen. (1) Give the specific data of the screen (length, width, area) a. Example: The specifi...[Details]

The proliferation of serial data standards has significantly improved the performance of PC and server systems. Testing these higher speed standards for signs of jitter is critical to the long-term st...[Details]

With the development of monitoring technology, the development of intelligent networking and simplified engineering wiring has attracted more and more attention and love. The scale of security monito...[Details]

Vishay Siliconix's S121j o -48V to +5V or +3.3V converter designed for ISDN applications. Its included integrated ungrounded feedback error amplifier provides direct output voltage regulation. This a...[Details]