[i=s]This post was last edited by bqgup on 2018-8-21 12:52[/i] This post teaches you how to design your own DC power supply, set the voltage and current by yourself, and select capacitors through theo...
I wish you all a happy new year. In the new year, you will not be caught for slacking off, your code will not have any bugs, your computer will not freeze, and you will not miss a card after get off w...
As shown in the picture, this is the HDMI signal on the CPU side .My questions:
1. What are these resistors for?
Statement 1: Impedance matching Statement 2: Static electricity resistance2. Should the...
After knowing how to use CSL library files to develop programs, you should have a preliminary understanding of library files. In fact, library files are simple programs that hide the internal implemen...
Testing jitter is commonly used in testing data communication ICs or testing telecommunication networks. Jitter is the difference between the edges of a digital signal that should be present and the e...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
ARM processor program execution flow types ●Normal execution: Each time an ARM instruction is executed, the value of the program counter PC is automatically increased by 4. This process describes t...[Details]
RISC gives priority to the most frequently used simple instructions and avoids complex instructions. It also fixes the instruction width, reduces the types of instruction formats and addressing modes...[Details]
According to reports, according to the latest EU draft regulations, the EU's patent regulator will be responsible for a new process to set fair patent licensing fees for technologies widely used in t...[Details]
The capacitor of a single-phase motor is an auxiliary starting device that can change the phase difference of the circuit so that the motor can start. When selecting a capacitor, it should be calcu...[Details]
The market demand for Class D audio power amplifiers is growing at a rate of about 50% per year, with high-performance devices as the target application. The high energy efficiency and low heat cha...[Details]
The phrase "win with strategy" is particularly important for auto giants. Recently, GM China and Toyota China have expressed their development strategies in China through "Technology Day" and "Techno...[Details]
LED guardrail tubes are made of high-quality ultra-bright LED light-emitting diodes and are mainly used for urban landscape lighting.
LED guardrail tube principle
The seven colors are...[Details]
1. ACLED is not a change in the nature of the device
That is to say, there is actually no LED chip with an AC electric field working mechanism.
The ACLED
that has come out now
is a dev...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On the afternoon of July 22, smartphone brand OPPO held a flash charging open day event in Chongqing, focusing on OPPO's new battery technology and the details of OPPO's sandwich safety battery...[Details]
In 2022, Longmen Laboratory was unveiled in Luoyang, becoming the first provincial laboratory outside Zhengzhou. When traditional industries are injected with scientific and technological cores, and w...[Details]
1 System measurement principle
The measurement method adopts multi-cycle synchronous measurement method to ensure the measurement accuracy.
The principle of multi-cycle synchronous meas...[Details]
On October 30, the world's highest altitude and largest installed capacity independent grid-connected energy storage power station - the 100MW/400MWh independent grid-connected energy storage proje...[Details]