I need help from all the masters in the forum. I have a .brd file, but I can't convert it into AD17. I have no choice but to ask for help from the masters. How should I convert it? Please teach me.
Th...
The "first bid in the country" for tax -control cash registers was issued recently in Guangdong Province, and five companies won the bid. On February 15, the Guangdong Provincial Government Procureme...
I need help: After the synchronous motor is powered on, the rotor keeps rotating 8 or 9 degrees forward, and then 8 or 9 degrees reversely, and keeps doing this cycle. The interval seems to be between...
A little learning method for analog electronic circuits1. Summary 1. Identification of feedback circuit (1) If there is a reverse transmission path for the signal in addition to the amplification path...
I DIYed an MP3 module, but it doesn't work properly. VS1053 can't read or write registers.The main function test code is shown above. The value of the VOL register is 0 when viewed through the serial ...
Vicor Corporation (NASDAQ: VICR) announced the expansion of its partnership with Arrow Electronics (NYSE: ARW) in Europe, the Middle East and Africa with a global distribution agreement. Rich B...[Details]
Reuters reported on January 24 that Toshiba issued a statement on Monday that Toshiba's chip research and development and manufacturing base in Kyushu, southern Japan, has suspended operations after ...[Details]
The world's first submerged liquid-cooled energy storage power station, China Southern Power Grid Meizhou Baohu Energy Storage Power Station, was officially put into operation on March 6. The commissi...[Details]
The real-time clock is a set of counters used to measure time. If it is powered by a battery, it can still operate normally to record the system time after the system loses power. The LPC1788 cloc...[Details]
Most power meters use electric measuring mechanisms. The difference between the electric system power meter and the electric system ammeter and voltmeter: the fixed coil and the movable coil are not ...[Details]
1 Introduction Since the invention of blue LED, people have begun to develop various high-power white LED packaging technologies, hoping that white LED can replace traditional lighting sources. At p...[Details]
In the new energy track, Toyota has once again become a "pioneer". On October 22, Toyota Executive Vice President and Chief Technology Officer Shigeki Terashima revealed that Toyota's electric vehi...[Details]
Pyreos – a manufacturer of miniature, integrated pyroelectric mid-infrared sensors and detectors with instant-on and ultra-low power consumption – has announced the release of two new white papers th...[Details]
The predecessor of the Munich Motor Show IAA is the German International Motor Show, the famous Frankfurt Motor Show, hosted by the German Automobile Industry Association. In 2021, we paid attention ...[Details]
According to a new research report released by Strategy Analytics, Apple Watch outsold the entire Swiss watch industry in 2019. Apple Watch shipped 30.7 million units worldwide in 2019, while the tot...[Details]
Ultrasonic motor (USM) has many advantages, such as being able to directly output low-speed high torque, fast transient response (up to ms level), high positioning accuracy (up to nm level), and no...[Details]
According to foreign media reports, as chip foundry TSMC increases its foundry fees, the price increase of chips and chip-driven electronic devices may continue until 2022. Since the second half of...[Details]
Things did not look good for Bitcoin over the past week. The price of Bitcoin rebounded to $8,540 on October 1, but then it continued to fall, eventually falling below the $8,000 support level over t...[Details]
ACR is the abbreviation of Advanced Communication Riser. It is an open industry technical standard launched by VIA in June 2001 in cooperation with AMD, 3Com, Lucent, Motorola, NVIDIA, Texas Instru...[Details]
CNC
The lathe servo system is the core component of the CNC lathe. It is responsible for receiving the instructions of the CNC system and accurately controlling the movement of each axis of t...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
