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Recently, many technicians have asked about the failure of all instrument functions, such as no speed, no water temperature, etc. The fault code reported is a communication failure, so ...[Details]

Due to the impact of the epidemic, infrared temperature measurement guns are in short supply and a hot topic of concern to electronic engineers. Before the epidemic, there was basically only one main...[Details]

Most of the current hardware solutions for satellite remote sensing image compression systems are based on high-performance programmable logic devices (FPGAs) . However, the cost of the entire syst...[Details]

International New Energy Network: It is reported that Omnik, an inverter expert with advanced German technology, will hold a new product launch conference at the "2013 China (Nanjing) International...[Details]

P2.0~P2.2 are connected to independent buttons K0, K1, and K2 respectively. P1 is connected to 8 LEDs, which light up when the output is low level. Require: Press the K1 key, P1.7 outputs a square ...[Details]

Thermal Analyse and Design of High-Power LED Abstract: This paper introduce the heat produce and conduct of High-Power LED lighting source,then conclude the formula for calculating heat ...[Details]

       Recently, according to foreign media reports, four Samsung Galaxy models, SM-A561, SM-A562, SM-A563 and SM-A564, were found to have passed certification in the Bluetooth SIG database. 　　It ...[Details]

Use two timers to realize the simultaneous display of the timer on the 3-digit digital tube, that is, the timing from 0 to 999   #include reg52.h //Common cathode digital tube coding range un...[Details]

With the development and progress of the automobile industry, people have put forward higher requirements on the power, economy, safety and emission of automobiles. The traditional mechanical contr...[Details]

In a digital communication system, the transmitter transmits each codeword in a digital pulse sequence one by one in a certain time sequence. The receiver must have an accurate sampling decision mo...[Details]

S3C2416 has a CP15 coprocessor, which integrates a 16KB I/D-Cache and MMU. MMU is responsible for mapping virtual addresses to physical addresses and provides hardware mechanism memory access permiss...[Details]

As a short-range wireless network communication technology, Bluetooth has always had great advantages in transmission distance, power consumption, cost, efficiency and security. According to the 20...[Details]

Kia researchers have developed a new intelligent manual transmission (iMT) that improves the manual gearshift experience by arranging advanced clutch-by-wire technology into a compact housing.       ...[Details]

Huawei has officially released a new version of the Huawei P30 Pro in Europe, starting with Germany, and it also comes with a special promotional offer label. The Huawei P30 Pro new version has Goo...[Details]

Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]