Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I want to select two functions through different inputs, for example, when a=1, execute function 1, and when a=0, execute function 2. Now the codes of function 1 and function 2 have been successfully ...
Pressure sensors are generally used to measure the pressure of fluids (such as liquids, gases, and melts). They have good mechanical processing and heat treatment properties, strong compressive streng...
I saw an article today: WiFi 6 is not yet popular, but WiFi 6E is ready to take over . It said that the WiFi Alliance has launched a new standard, WiFi 6E, when WiFi 6 is not yet popular. This made me...
When initializing AD7190, I wanted to perform internal zero potential and internal full-scale calibration, but both were unsuccessful.
The basic configuration procedure is as follows
void initAD7190()...
As shown in the figure below, VREF10 is 10V, the front stage uses a comparator, the back stage uses an op amp, and the output signal is unknown. How should such a circuit be analyzed? Please give me s...
On the afternoon of December 29, the CNNC Tancheng 101MW/204MWh energy storage power station was successfully connected to the grid. The project is one of the first batch of key infrastructure proj...[Details]
With the comprehensive improvement of high brightness light emitting diodes (HB-LED) in terms of light output, energy efficiency and cost, combined with many advantages such as compactness, low vol...[Details]
According to the updated "iOS 14" usage data shared by Apple, 90% of iPhones launched in the past four years use the latest iOS 14 system. In addition, 8% of the four-year-old iPhones are still run...[Details]
Automotive semiconductors refer to semiconductor products used in vehicle electronic control devices and on-board automotive electronic control devices. According to the functional types, automotive ...[Details]
Shanghai, China, June 29, 2022 - VIAVI
Solutions (VIAVI) recently announced its support for NTT DOCOMO's 5G Open RAN Ecosystem (OREC). From
the early stages of 3G to 5G, NTT DOCOMO has been...[Details]
If you've ever had your blood drawn, whether to check your cholesterol, kidney function, hormone levels, blood sugar, or as part of a comprehensive physical exam, you may have wondered why you have t...[Details]
Since Apple, Samsung, Huawei and other mobile phone manufacturers have rushed into full-screen and narrow-frame designs, panel driver ICs have moved towards chip-on-film packaging (COF). In addition ...[Details]
Kernel version: Linux-3.14 u-boot version: U-Boot 2015.04 Hardware: TQ2440 (NorFlash: 2M NandFlash: 256M Memory: 64M) Summary This is not an in-depth analysis of the implementation of the I2C drive...[Details]
QA& AC/DC converter withstand voltage insulation test Isolation voltage is an important factor to consider when selecting a suitable AC/DC converter, so the value of this parameter is usually liste...[Details]
1: Approximate estimation of deep negative feedback amplifier circuit
Only when the amplifier circuit meets the condition of deep negative feedback can we use appro...[Details]
British startup Phlux Technology (hereinafter referred to as "Phlux") is working to enter the automotive lidar (LiDAR) market with a new sensor and raise project funds. Phlux plans to be the “Nvidia ...[Details]
Written in front:
The night before yesterday, after the Internet was disconnected, I had nothing to do and suddenly remembered that I had told someone that it was no problem to make a clock ...[Details]
while(1);
{
if(timer1 a) timer1=0;
if(timer1 b) PWM=0;
else PWM=1;
}
The timer can be used to count the timer, adjust the period, and adjust the duty cycle by adjusting the v...[Details]
The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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