2M805-003-07C15-7PA

Designing circuits with op amps is difficult to establish in a formulaic way, except for the occasional use of error budgets. Although analog system designers have specific concerns about op amps, th...[Details]

    Today a colleague asked me to help make a countdown timer to control the on and off of a relay, but it had to be low power. It happened that I had made a street light controller with dual relays b...[Details]

Hello everyone, DS18B20 is a digital temperature sensor. The digital transmission protocol followed by its interface is the so-called DS18B20 protocol. It is a single bus protocol with strong anti-in...[Details]

There are many methods, here is one for you, you can debug it, you can use different crystals to calculate the initial value of the timer, if you understand the timer part, it is very easy to adjust ...[Details]

    Abstract: In order to solve the problem of power grid voltage drop and short-term power outage and realize uninterrupted power supply to the load, a solid-state transfer switch (SSTS) control sy...[Details]

Sichuan Tianfu Energy Storage Technology Co., Ltd. is booming and in urgent need of outstanding talents as the cornerstone and source of power. We sincerely invite people with lofty ideals to join ...[Details]

1. Resolution bandwidth and form factor Resolution Bandwidth (RBW) is one of the most important indicators of a spectrum analyzer, which represents the spectrum analyzer's ability to distinguish two ...[Details]

Recently, Vishay Intertechnology, Inc. announced the launch of a new customizable touch feedback actuator for commercial touch screens, joysticks and touch switch panels, the IHPT-1411AF-AB0. Visha...[Details]

1 Introduction Wireless sensor network WSN (Wireless Sensol Network) is the product of the combination of computer, communication and sensor technologies. It is a very active research bran...[Details]

The simulation is successfully initialized and displays P.521061P. The song number is displayed. A music box course design with 8 songs. A very simple program to share the simulation schematic diagra...[Details]

China Energy Storage Network: The Financial Times reported that British renewable energy developers are facing up to a decade of delays in connecting new capacity to the grid, threatening t...[Details]

With the development of modern new technologies, electronic products have more and more functions, and various wireless communication technologies are constantly filling various fields of production ...[Details]

1. Experimental tasks 　　A digital voltmeter is designed using the single-chip microcomputer AT89S51 and ADC0809. It can measure DC voltage values ​​between 0 and 5V and display four digits, but requ...[Details]

    Abstract: Boost converters are commonly used in color monitors. To improve the efficiency of switching power supplies, designers must choose MOSFETs with low switching losses. In the boost conve...[Details]

0 Introduction A/D conversion circuit is an important part of data acquisition system, and also an important functional interface in computer application system. There are two commonly use...[Details]