スポンサーサイト

上記の広告は2週間以上更新のないブログに表示されています。 新しい記事を書くことで広告が消せます。  

Posted by スポンサー広告 at

2020年05月14日

Is an integrated circuit a chip


Is an integrated circuit a chip


Many people always refer to integrated circuits as chips, so what does the two have to do with each other? Simply put, integrated circuits are circuits that are integrated into a chip. A chip is an abbreviation for integrated circuit. In fact, the real meaning of the word chip refers to a little big semiconductor chip inside the integrated circuit package, that is, the die. Strictly speaking, chips and integrated circuits cannot be interchanged.


Find IC SDRAM/IC DRAM memory on Heisener. We provide you with detailed specification that facilitates your search for the ideal parts. Get a quote from us now.

What is an integrated circuit


An integrated circuit is a microelectronic device or component. A certain process is used to interconnect the necessary transistors, resistors, capacitors, and inductors in a circuit and wiring together, made on a small piece or pieces of semiconductor wafer or dielectric substrate, and then packaged in a package It has become a micro-structure with the required circuit functions, in which all components have been integrated into a structure, making electronic components a big step toward miniaturization, low power consumption, intelligence and high reliability. It is represented by the letter "IC" in the circuit. The inventors of integrated circuits are Jack Kirby (an integrated circuit based on germanium (Ge)) and Robert Noyce (an integrated circuit based on silicon (Si)). Most applications in the semiconductor industry today are integrated circuits based on silicon.


Integrated circuit characteristics


The integrated circuit has the advantages of small size, light weight, few lead wires and solder joints, long life, high reliability, good performance, etc. At the same time, the cost is low and it is convenient for large-scale production. It is not only widely used in industrial and civilian electronic equipment such as radio cassette recorders, televisions, computers, etc., but also widely used in military, communications, remote control, etc. Using integrated circuits to assemble electronic equipment, the assembly density can be increased by several tens to thousands of times compared with transistors, and the stable working time of the equipment can also be greatly improved.



related articles:


Substitution of integrated circuits


Tin-sucker disassemble integrated circuit


Stranded copper wire and integrated circuit


Disassembly and soldering of chip integrated circuits


Soldering process of chip integrated circuit


  


Posted by ヘが at 12:07Comments(0)Technology

2020年05月12日

Common use of potentiometers

The potentiometer can adjust the voltage division ratio and change the potential. It is equivalent to an electronic component that can be adjusted. The English symbol is Rp. The potentiometer is derived from the development of a variable resistor. It is composed of a resistor and a rotation. The sliding system is composed of a movable arm contact brush sliding on the resistor body, which can continuously change the negative value between the movable arm and both ends.


precautions for using potentiometer


The resistance value of the potentiometer is generally not recommended to be adjusted up or down, or it will affect the operation performance of the potentiometer, and thus it is easy to cause the anti-interference ability of the potentiometer to deteriorate. Therefore, the use of potentiometers will be greatly affected.


When the potentiometer works frequently, pay attention to the detection quality of the potentiometer to see if there is a fault. For the operation power of this type of potentiometer, it is not suitable for small, and the power of the general potentiometer is not suitable for some. Use of small venues.


The resistance of the potentiometer generally should not exceed its standard 1010KΩ, otherwise the connection between the internal circuits of the potentiometer will not match each other, resulting in damage to the potentiometer.


Looking for deals? digital potentiometer programmable from Heisener is the right answer. Request a real-time quote on our web and choose from different manifacturers.

related articles:


Digital potentiometer analog log tap


How does the potentiometer achieve multiple gains of the in-phase amplifier


Digital potentiometer chip


Share digital potentiometer chip


The main classification of commonly used potentiometers


  


Posted by ヘが at 14:25Comments(0)Technology

2020年05月06日

Live in a smart home with automatic customization

Live in a smart home with automatic customization


It is one of the most well-known companies in the field of home automation. A long time before the ecosystem, that is, a few years before Google launched its Assistant, the only day when Amazon responded was when someone yelled in the warehouse and had been creating customized smart home systems for customers through its authorization. Distributor program-Use interconnected products from many different partners.


Compare different touch screen controllers and touch screen light switch panel from Heisener. Request a real-time quote with competitive prices.

Launched 15 years ago, users who specialize in providing high-end products at high-end prices not only want to obtain professional installation guarantees, but also hope to obtain support from the support system to continue to maintain and update their interconnection technologies.


But while it may have jumped into the ranks of more mainstream and cheaper smart home competitors, it is now more common in a market for connected home products than ever before. Users are more savvy in creating their own smart home settings and automation.


Therefore, is there room for quality services such as this? In the past few months. This is the main selling point; that is, people do not have to worry about setting up their smart home technology or performing maintenance. However, this does cause some restrictions on you and increases additional costs.


Find your best fit desktop water cooler dispenser in different style from JND Water, a Chinese supplier with exceptional quality and credibility.

related articles:


Using sensor accessories to realize digital power control


How the Internet of Things and artificial intelligence can reduce food waste


Sensors record temperature and humidity fluctuations


Global Capacitive Touch Switch Market


Everything you need for home automation


  


Posted by ヘが at 13:41Comments(0)Technology

2020年05月05日

遠程辦公如何保障數據安全

遠程辦公如何保障數據安全


疫情發展時期,整個社會在嚴格要求執行疫情防控的基礎上逐步開啟大規模複產複工的進程。為了學生鞏固抗疫成果、降低工作人員流動帶來的疫情風險、提升辦公協作和提高企業財務管理系統效率,遠程辦公成為了一個企業能夠實現國家安全複工複產的核心技術工具。然而,隨著現代遠程辦公模式的應用普及,其安全教育問題也逐漸顯現,成為遠程辦公安全生產需要我們面對的新挑戰。


遠程訪問的安全挑戰騰訊帶來安全護送整個企業遠程辦公的安全性


遠程辦公過程中,大量研究員工可以使用以及個人進行設備遠程接入技術企業內網,異地訪問的身份識別、多地分散的終端系統安全防護、網絡會計信息加密的不確定性,使接入環境問題變得異常情況複雜,不僅具有極大程度上降低了學生安全教育管理的工作學習效率,也讓企業的核心業務和數據我們面臨泄露風險。此外,員工的個人設備易受病毒木馬的攻擊,並通過提高員工對企業內網的接入行為威脅中國企業的數據質量安全;而軍工級的黑客攻擊手段擴散至全網並逐漸平民化的趨勢,也讓企業文化信息社會安全經濟形勢日益嚴峻。


基於“零信任”原則的騰訊安全移動辦公安全解決方案在流行時期得到了廣泛的應用和實踐,為企業創造了安全穩定的遠程辦公環境。移動辦公安全解決方案在遠程辦公時,pC端設備接入企業內網時,可以從終端接入,身份認證,訪問控制,ApI服務管理入手。


企業資訊安全管理顧問服務是亞太區內領先的託管式安全服務供應商之一。

相關文章:


Enterprise data management needs


企業文檔數據管理的需求是什么


企業如何管理資訊數據保證安全


遠程辦公將是企業數字化轉型


如何保證企業數據安全

  


Posted by ヘが at 13:48Comments(0)科技