WS1.1-250-1V

　　A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switch tube to be turned on and off to maintain a stable output voltage. Du...[Details]

　　 Working principle: Transistors VT1 and VT2 form a complementary self-excited multivibrator, and the oscillation feedback network is composed of capacitor C. The base bias circuit of VT1 is compose...[Details]

The digital tube displays a 0-9999 counter, with two buttons, one for reset and one for count accumulation. Requires program and schematic diagram Reward points: 50 | Solved time: 2011-6-9 13:40  ;==...[Details]

1. Maintenance and precautions of pH test pen (pH electrode, pen acidity meter): This test pen is calibrated when it leaves the factory and can be used directly. It needs to be recalibrated in the fo...[Details]

Focus on contactless fall detection and help Vayyar accelerate market expansion in China   Haier subsidiary Hi-Tech has signed a joint venture agreement with Israeli technology provider Vayyar, aimi...[Details]

Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced that it will participate in the 2021 Munich Shanghai Electronics Sh...[Details]

     On the afternoon of July 7, Apple is expected to provide its ProMotion dynamic refresh display technology for all models of the iPhone series in 2022. This technology supports mobile phones with...[Details]

One of ARM's strengths has always been its neutrality, but the UK's new sanctions against Russia have now seen that ARM technology is not completely neutral. Why is ARM's neutrality important, why do...[Details]

1. Design ideas (example) Waveform signal generator, a device for generating common signals such as sine wave, triangle wave, square wave, rectangular wave, etc. This generator can form a rectangular...[Details]

my country's vehicle control operating system started late and is still in a follower state overall, but the gap between domestic and foreign operating systems in intelligent driving systems and info...[Details]

Due to the fragmentation of applications, suppliers in the IoT market have been working hard to build an IoT platform similar to the Android system in the mobile phone market, so as to provide develo...[Details]

TGC is a home intelligent TV program recording system. Its Chinese name is "record for you". Through TIVO's unique intelligent TV entertainment platform, you can watch TV more efficiently, get rid of...[Details]

Quanxun RF Technology (Wuxi) Co., Ltd. (hereinafter referred to as Quanxun RF), located in the High-tech Zone (Xinwu District) of Wuxi City, Jiangsu Province, is a local star enterprise. With more t...[Details]

　　Function and composition of signal source 　　n Classification of signal sources 　　n Performance indicators of sinusoidal signal source 　　n Basic concepts of frequency synthesis 　　Typical appli...[Details]

October 17, 2024 - At the SEMiBAY2024 "AI Chip and High Performance Computing (HPC) Application Forum" at the Bay Chip Exhibition, Xu Fang, senior vice president of Yizhu Technology, delivered ...[Details]