Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
They all use RMS-DC chips such as AD637. If the waveform is just a single sine wave, can this chip be omitted? Full-wave rectification and filtering can be used to output DC. The main reason is that A...
Write a pulse frequency measurement programFirstdeterminethe frequency measurement method--pulse filling methodMeasuredsignal____||___________| |_____Filledpulses||...Since the MSP430G2553 device cann...
WildFire uCOS-III Kernel Implementation and Application Development Practical Guide : https://training.eeworld.com.cn/course/5357The book "uCOS-III Kernel Implementation and Application Development Pr...
This book systematically discusses the schematic design, circuit simulation, printed circuit board design and signal integrity analysis of circuits, covering analog circuits, digital circuits, radio f...
In the era of digital economy, technological innovation based on information technology is becoming an emerging force driving industrial development. Benefiting from the new round of scientific and i...[Details]
From October 14 to 16, 2024, Sifangwei Supplyframe will hold a demo exchange meeting at the Munich South China Electronics Show.
Mir Electronics will bring the new MYD-LR3576 development boar...[Details]
IC design companies' August revenues have been released one after another. Benefiting from the peak season and the order transfer effect brought about by China's de-Americanization, Realtek, Richtek,...[Details]
This article introduces a specific method of designing a short-distance wireless data transmission system by using a high-performance, low-power 32-bit microprocessor STM32F103 and a radio frequency...[Details]
The display lights, switches, knobs, etc. on the control box are clearly marked. Please refer to the names of components on the control box panel when reading this operating instruction. There is a s...[Details]
In a blink of an eye, the Songshan Lake China IC Innovation Summit is already its tenth session. At first, this conference was organized and initiated by VeriSilicon, a chip customization and IP lic...[Details]
After setting SDRAM according to the reprinted (four sequences) and modifying uboot.lds, the program stops running when it reaches memset. There is no solution. Pause. This should be a problem with t...[Details]
TL494 is a fixed frequency pulse width modulation circuit, which includes all the functions required for switching power supply control and is widely used in single-ended forward double-tube, half-br...[Details]
A new report from Semio Research predicts that global semiconductor sales will only fall by 0.22% in fiscal 2020. The company's research shows that despite the global economic downturn caused by the ...[Details]
According to MSPoweruser, OnePlus recently officially released the new OnePlus 8/Pro mobile phone. Its rear quad-camera module has been confirmed by foreign media including Max Weinbach and and...[Details]
On April 12, Wuxi Angel Guidance Fund completed the investment in two projects, Semiconductor and Shengya Medical. Among them, the main products of the first batch of Semiconductor projects completed...[Details]
Samsung recently had a new patent for a wireless charging device approved by the U.S. Patent and Trademark Office (USPTO). The patent describes an improved wireless charging base design that ...[Details]
It was quite surprising that Gionee released two new phones, M11 and M11s, through its WeChat official account. According to the official introduction, Gionee M11 and M11s use a 6.3-inch FHD+...[Details]
According to a report from the China Business Times on the 24th, the factory of Skyworks, one of the world's high-end RF giants, located in Mexico, was recently closed from the 10th to the 30th of th...[Details]
On September 30, 2024, ARM held a second quarter earnings conference call for fiscal year 2025. The company's CEO Rene Haas said: "During this year, we have exceeded all expectations in executing o...[Details]
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