28KHZ/40KHZ ultrasonic transducer driving circuit board A high-performance ultrasonic transducer driving circuit design. At present, the driving circuit of this ultrasonic transducer consists of integrated circuits and discrete components. The transmission frequency of the driving circuit is mostly 28khz-40 kHz. This circuit is mainly used for high precision requirements. The driving circuit of the driving [...]
The ultrasonic PCB power circuit board relates to a high-power ultrasonic driving device, belonging to the field of ultrasonic driving circuits. The device includes a control module, a DDS signal generation module, a power amplification module, and an output resonance matching module. It can flexibly adjust the output to pulse or continuous ultrasound at any [...]
Why is the power 15W (5V3A)? In addition to having a plug that can be inserted both forward and backward, the USB Type-C can provide greater power than any previous USB version. Although USB Type-C can support up to 100W of power for USB 3.1 and USB charging, system designers must carefully select features to [...]
The company replied, 'Dear investor, hello.'. The company focuses on the research and development, production, and sales of high-end printed circuit boards. Printed circuit boards are one of the hardware products of electronic systems, and the development of AI intelligent technology cannot do without high-performance hardware and network equipment support. The more intelligent AI, the [...]
On March 28th, walked into the production workshop Seeing the workers working in an orderly manner Machine running at high speed Pieces of circuit boards are produced from the production line The company mainly produces 4-20 layers of high-precision multi-layer printed circuit boards. Currently, it can produce 3500 square meters of circuit boards per day [...]
Process Capability Parameter Table Project Sample Batch Product types: single panel, double-sided board, layered board, hollow board, multi-layer board, soft and hard combination board, single panel, double-sided board, layered board, hollow board, multi-layer board, soft and hard combination board Layer number: 1-16 layers of soft circuit board, 2-16 layers of soft and hard combination board, [...]
The reporter learned from the Ministry of Industry and Information Technology that in the first two months of this year, China's software and information technology service industry maintained a stable and positive performance, with revenue continuing to maintain double-digit growth. The driving role of the software and information technology service industry in the national economy [...]
In just two months, ChatGPT has gained 100 million registered users. This growth rate means that ChatGPT has surpassed TikTok and Instagram as the fastest growing tool and application in history. Several global industry research teams from Credit Suisse recently jointly launched a research report on the theme "ChatGPT: Unlocking the Potential of Large Language [...]
Financial Associated Press, March 8 (Reuters): Honda Intelligent released a stock change announcement. The company has conducted preliminary research and development cooperation with downstream customers on the application of printed circuit board technology in the 6G communication field. It is expected that the research and development cycle will be long. As of the disclosure date [...]
The 300W 28KHZ/40KHZ ultrasonic circuit board includes multiple functional unit circuits that perform their respective functions, making the ultrasonic circuit have the advantages of strong energy, no electric shock during use, protection of the circuit, and frequency tracking. The control circuit outputs a small signal required for ultrasound, which is amplified by an amplification circuit [...]