1N3999

Fire-fighting electrical equipment is powered by the main power supply when it is normal, and should be powered by the emergency power supply in the event of a fire. When the main power supply is cut...[Details]

· It uses a reduced instruction set (RISC) with only 33 instructions. The instruction word length is 12 bits, and all instructions are single-byte instructions. Except for instructions involving chan...[Details]

      Leaker Sleepy Kuma cited Korean website Clien as saying that LG may not release a flagship phone equipped with Snapdragon 875 in the first half of 2021. 　　The Snapdragon 875 is Qualcomm's fir...[Details]

As the speed of in-vehicle interfaces increases and the demand increases, PoC (power over coaxial cable) is developing in systems such as in-vehicle cameras that transmit signals using LVDS. To separ...[Details]

In recent years, servo motor control technology is developing in three directions: AC, digital and intelligent. As the actuator of CNC machine tools, servo systems integrate power electronic devices, ...[Details]

1 Comparison between single-type and project-based engineering To create a new Keil project, beginners usually create a new folder, and then put all the involved .c and .h files, as well as Keil's ou...[Details]

As the automobile industry is developing towards energy saving, high speed and economy, modern automobiles are all using digital system design. Since most automobile fuel tanks use special-shaped str...[Details]

Opening remarks: The previous section talked about the program for the double-click trigger function. This section talks about a function similar to the combination of key presses on a computer keybo...[Details]

In 2012, China Mobile officially launched the first phase of TD-LTE large-scale test network construction. This large-scale test network is not only a concentrated display of the previous TD-LTE tech...[Details]

    Wireless digital communication systems, satellite digital communication systems, digital communication radio stations, etc. all have modulators and demodulators. When developing and testing these...[Details]

Electromagnetic interference is widely present in various electronic and electrical equipment. When working, various electronic and electrical equipment will more or less emit electromagnetic waves...[Details]

Subroutine name PROC NEAR (or FAR) … ret Subroutine name ENDP (1) NEAR attribute (near call within a segment): the calling program and the subroutine are in the same code segment and can only be c...[Details]

Digital Design Basics--Time and Distance The speed at which electrical signals propagate in wires and printed circuit traces depends on the medium surrounding them. The magnitude of th...[Details]

A logic analyzer is an instrument that analyzes the logical relationships of a digital system. A logic analyzer is a type of bus analyzer that belongs to the category of data domain test instruments ...[Details]

First, due to the increasing demand for autonomous driving and new energy vehicles, the market size of automotive storage chips will continue to expand, with DRAM and NAND being the focus of demand...[Details]