Source: Titanium Media
Recently, a verdict disclosed by the Judicial Documents Network showed that He Moumei, the former chairman of the trade union of ZTE Corporation, was guilty of fundraising fra...
Recently, Zhang Jie, application engineering manager of Qorvo North China, delivered a speech titled "Providing Antenna Flexibility and High Performance for Mid-range and High-end Smartphones" at EDI ...
Power dividers are widely used in radio frequency microwaves: the details can be found in the article or by searching on the Internet.Learning stage:
At this stage, I rely entirely on reading the devi...
List of main features of MOTOROLA 8-bit microcontroller (I)model RAM ROM Serial Port Timer/Counter Bus speed (MHz) A/D Converter Supply voltage (V) PWM I/O Lines Interrupt Sources68HC05B6 176 6144 Mas...
What is DTC snapshot information?
DTC snapshot information is a specific data record obtained through the UDS protocol to help diagnose vehicle faults. According to the ISO
14229 standard,...[Details]
Modify the file to linux-3.0.yarcharmmach-godnetcore.c linux-3.0.yarcharmmach-godnetincludemachirqs.h The modification method is Modify according to uart0/uart1 ...[Details]
What is a clock cycle? What is a machine cycle? What is an instruction cycle?
Clock cycle
The clock cycle is also called the oscillation cycle, which is defined as the reciprocal of the clock ...[Details]
Ethernet Testing
As more and more multimedia, video and image transmission technologies are used in network applications, the bandwidth demand of the network is very tight. When the network load ...[Details]
As cloud computing enters its explosive growth period, data center development has also made great progress. However, the resulting high energy consumption has become a focus of public attention. Som...[Details]
NXP becomes first technology company to receive Car Connectivity Consortium certification, enhancing security and convenience of vehicle access through digital keys
Shang...[Details]
(I) Detection of common diodes (including detector diodes, rectifier diodes, damping diodes, switch diodes, and freewheeling diodes) are semiconductor devices composed of a PN structure and have uni...[Details]
A strain gauge is an instrument for measuring the strain of mechanical parts, components or samples. It can measure physical quantities such as force, mass, pressure, displacement, torque, vibration, ...[Details]
/*This is a practical application to control the forward and reverse rotation of a stepper motor*/
/*A three-phase stepper motor driver is selected, and the p14 line is used for pulse control o...[Details]
1. The pointer keeps swinging back and forth quickly with a small amplitude near the balance point. The reason is that the amplifier sensitivity is too high. 2. The pointer swings irregularly around ...[Details]
On May 8, North American time, the Tesla lithium refinery in Corpus Christi, Texas officially started construction. Tesla CEO Elon Musk and Texas Governor Greg Abbott attended the groundbreaking cerem...[Details]
By connecting two TDA2030 cheap power transistors we can create an amplifier that can deliver higher power. Using the component values in the schematic the total amplifier gain is 32dB. If we use...[Details]
Take S3C2410 as an example. The kernel provides a 32-bit address bus. Theoretically, the addressable space is 4GB, but the actual addressable space for the outside is only 1GB, that is, 0X00000000~0X...[Details]
Preface The principles of the three ADCs are understood by default~ Digital-to-Analog Conversion: DAC DA is relatively easy in terms of hardware. It is to convert binary numbers (a series of stable...[Details]
In the process of the automotive industry's transformation towards intelligence, the development model of automobiles, consumers' perception of automobiles, and the business model of automobile sal...[Details]
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