1. I just found out after looking at the schedule today that there is no Chinese team. Why didn’t they invite us? You dare to call it the World Cup without the Chinese team? 2. I always thought Ronald...
MOS tube is an ESD sensitive device. Its input resistance is very high, and the gate-source capacitance is very small. Therefore, it is very easy to be charged by the induction of external electromagn...
Achievements and Honors Won by Vimicro On November 15, 2005, Vimicro was successfully listed on NASDAQ in the United States. On March 28, 2005, Vimicro's "Starlight China Core" series of digital m...
Introduction
With the continuous improvement of environmental awareness and the increasing prominence of energy issues, electric vehicles, as a clean, efficient and low-emission means of trans...[Details]
As everyone knows, DC motors have the most superior speed regulation performance, which is mainly reflected in convenient speed regulation (stepless speed regulation possible), wide speed regulatio...[Details]
Jiwei.com reported on October 12 (Reporter Zhang Yiqun) In recent years, the TWS (abbreviation of True Wireless Stereo, i.e. wireless stereo) headset industry has ushered in a booming momentum. Consu...[Details]
The world-renowned whisky brand Old Kempton Distillery (OKD) is located in the small town of Kempton in Tasmania, Australia. OKD whisky has always been produced, distilled, aged and bottled locally a...[Details]
In recent years, with the increasing demand for application scenarios and the maturity of technology, using smartphones and mobile payment has become a habit in people's daily lives, and biometric te...[Details]
The basic principle of VOIP is to compress the sound data encoding through the sound compression algorithm, and then pack the sound data, send the data packets to the receiving place through the IP...[Details]
Motorola Moto Tab G20 has appeared on Google Play Console and shared relevant specifications. Some renders of the product have also surfaced ahead of the launch. The specifications and design r...[Details]
2. Production and procurement of main components of 600W sine wave inverter 1.SPWM main chip 2. Main transformer The main transformer is the key to the success of the inverter . The magn...[Details]
Jiwei.com reported on April 19 that CITIC Securities pointed out in its latest research report that looking ahead to the whole year, Xiaomi's smartphone shipments are expected to exceed 200 million u...[Details]
The timer counts on-chip clock pulses, and the counter counts external pulses. The 51 microcontroller has two 16-bit timers/counters: timer 0P3.4 and timer 1 P3.5 3.0 RXD serial port input 3.1TXD 3...[Details]
On November 14, according to Korean media ETNews, Samsung Electronics, SK Hynix, and Micron are all interested in using fluxless bonding technology in the next-generation HBM4 memory and are making...[Details]
1. Install the MDK environment and download the third-party software mcuisp of the program. Turn the BOOT0 switch to VCC, automatically search the serial port, and start programming. If the ...[Details]
Triode no steady-state circuit
When the power is turned on, the two light-emitting diodes are alternately on and off. That is to say, one of the two triodes is saturated and the other is cut off...[Details]
According to a report from Juheng.com, Chipset has obtained OLED display panel driver IC orders from several high-end smartphone brands, and is expected to contribute more significantly to revenue in...[Details]
With the progress of science and technology and the advent of the 3G era, high-performance PDA products are becoming more and more popular as electronic consumer products. The embedded real-time op...[Details]
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