YPD-C4M23N-H

First, let’s look at what we should pay attention to when measuring power with an oscilloscope. 1. Maximize the measurement dynamic range 1) Improving measurement resolution by calculating the averag...[Details]

The reversing radar is a parking safety auxiliary device for cars. It can inform the driver of surrounding obstacles by sound or more intuitive display, eliminating the trouble caused by the driver...[Details]

When Mindy Cruz accepted a temporary job as a recruiter at Google in 2017, she had already been offered a full-time job at another major tech company. Google's salary wasn't as high, and the benefits...[Details]

On the oscilloscope panel, the most prominent function key, apart from the knob, should be the trigger button. For oscilloscope users, the trigger is also the most frequently used button. There is a ...[Details]

According to foreign media reports, a new research and development result - ultrasonic single-chip system opens up new design possibilities for virtual buttons for smartphones, automobiles, the Inter...[Details]

Today, a domestic digital blogger revealed some parameters of OPPO's new folding screen phone. This phone will be equipped with a 7.8-8-inch OLED folding inner screen, 2K resolution + 120Hz refresh r...[Details]

　　MIMO stands for Multiple Input Multiple Output. It is pronounced /maimo/ or /mimo/. Americans usually pronounce the former, while British people pronounce the latter. International exper...[Details]

Let's first look at a very small paragraph in the data sheet, which may not be noticed by novices.     Page 208 of the data sheet states that when  the JTAGEN  fuse is not programmed, the...[Details]

Recently, according to foreign media reports, at the 2021 IAA Mobility exhibition, WayRay launched a new Deep Reality Display system, which can replace the traditional car dashboard with a new immers...[Details]

1 Enable the IO port clock and configure the relevant register RCC- AHB1ENR 2 Initialize the IO port mode. Configure four registers GPIOX_MODER/GPIOX_OTYPER/OSPEEDER/PUPDR 3. Operate the IO port and ...[Details]

      Dutch technology blog LetsGoDigital reported that after releasing the Chinese version of OnePlus 10 Pro at the beginning of the year, OnePlus is rumored to be developing a new flagship OnePlus ...[Details]

After leaving reset, the first thing CM3 does is read the values ​​of the following two 32-bit integers: 1) Get the initial value of MSP from address 0x0000 0000 2) Take the initial value of PC from ...[Details]

The commissioning of the Pinglu Energy Storage Station marks that Guangxi has taken the lead in entering a new era of independent energy storage market operation. Photo by Liang Lei On December 16, th...[Details]

       Last Wednesday, Huawei HarmonyOS 2 (hereinafter referred to as Hongmeng system) was officially released. Geek Choice participated in the public beta at the first time. When we successfully upg...[Details]

At present, the technology of sine wave signal generator is gradually maturing, and various direct digital synthesizer (DDS) integrated circuits such as AD9850 have been widely used; there are also...[Details]