transistor flows through the large current, but does not need to install the heatsink, because when the load current flows, the transistor is saturated, its VCE toward zero, so its current and voltage multiplied by the power of very small, there is no need for heat sinks.
(2) example analysis of the transistor as a voltage output switch
1, the supply voltage Vcc=9v;vin using the MCU's Gpio port control, the output voltage is: 0V and 3.3V, the output voltage of the requirements Vout is 4v/10ma.
original one-child parents' honor certificate was invalid.
VIII. Flow 46. Direction) male outflow, male inflow, husband and wife outflow, and husband and wife inflow. 47. Flow time: Enter the time of the current inflow or outflow. 48. Flow location: Enter the outbound destination, and the outbound location to the village level. 49. marriage and childbearing certificate No.: You have entered the complete number for the mobile population marriage and childbearing certificate. 50. date of issuanc
is to create value for customers! Otherwise, you work hard to learn things, with the technological progress and update, will soon become obsolete! So, the core of technology is to use technology to create valuable results! In other words, what the customer needs, you need to use technology to the customer needs to create something for him! A company to use a variety of welfare conditions to try to retain you, because you can bring the company a very high interest! So, what can you use for the c
clothes become a problem? ."
Do you have a light impression when you see an adult wearing a pair of jeans? Do you think there is no line in the middle of the trousers that someone is wearing? If your answers are positive, you can't help but face up to the truth. Pay attention to your clothes. This does not mean that you should wear the most popular and fashionable clothes, but please make people feel neat and clean, clothes are new, old, and quality is good or bad.
Many large companies in the U
to have the same scenery as today's white-collar workers! Their income and position have envied people around them? Have you ever thought about today 20 years later! You will fall into the streets like them, and you will be left alone ?!
Someone said, hey! Do you know that you have unemployment insurance, pension insurance, and XX insurance? Haha, I 've been wan
and be edited to laugh at the heroic life. You ever thought about it! They used to have the same scenery as today's white-collar workers! Their income and position have envied people around them? Have you ever thought about today 20 years later! You will fall into the streets like them, and you will be left alone ?!Someone said, hey! Do you know that you have unemployment insurance, pension insurance, and
-collar standards", "new choices for successful people, x-ring X-road commercial and residential type. In fact, they are all shit. After receiving you hundreds of thousands of RMB, You have to collect your rent (new deposit fee), bank interest, and a variety of well-known interest rates and policies. In short, you are afraid that you will not be killed! How can we be fooled by common people? I'm so angry!
Second largest: Employment!
When some people finally began to sigh: When zhiqing was just a
of talent to solve a large number of accounts.At present, the black market, the introduction of talent to settle an account number speculation to 720,000 yuan.Other waysOther methods include obtaining civil servants, working-style workers, doing business tax, etc., here do not elaborate.2 Benefits of Beijing Hukou1. PensionAt present, employees in Beijing to participate in endowment insurance is no household registration restrictions, but whether to
to say, you need to use technology to create what the customer needs! The reason why a company wants to retain you with various welfare conditions is that you can bring great benefits to the company! So, what can you use for the company? What kind of capabilities does the company value most?
There are many capabilities required for project creation, and the most fundamental of which is the modeling capability (currently the most mainstream is object-oriented modeling !). What is modeling capabi
of the interface, creating the object of your class individually * @author Tong * */public Interface Abstractfactory {//abstract method for creating objects of various classes public abstract Salary createsalary ();p ublic Abstract Insurance createinsurance ();}2. Specific Factory classPackage Tong.day5_1.builder;public class Guangdongfactory implements Abstractfactory {@Overridepublic Salary Createsalary () {return new guangdongsalary ();} @Override
Jinshan Secret Insurance is a company produced by Jinshan Special for the protection of users online account security and development of security software, specifically against all kinds of stolen Trojan, protect users of online games, net silver, instant chat tools, such as network software account password security ... Professional quality, free for users to use, therefore, Jinshan secret security is very popular with netizens! At present, Kingsoft
The U.S. House of Representatives Health Energy and Commerce subcommittee received a statement yesterday from Scott Gottlieb, a doctor of medicine from the American Enterprise Institute (American Enterprise Institute), which is a solution to the medical field, To increase patient insurance options and some innovative solutions, the statement shows that the block chain is used to build the next generation computing infrastructure.
The U.S. House of
the table are as follows.
(1) Merging cells
Select the area a1:o1, then select the menu format → merge cells → definition, and in the merged cell, enter the title salary scale (unit: yuan).
(2) In the second row area, enter the payroll item in turn
In the second row of the (A2:o2) area, enter the payroll item in turn: Month/year, serial number, name, basic salary, overtime pay, total salary, leave deduction, Housing Provident Fund, unemployment Insuranc
I saw the self-cultivation of actors in the king of comedy, and then I want to talk about the wealth cultivation of coders. Here I am not talking about financial management, but more about insurance;What is insurance? It is a mechanism to deal with unknown risks by paying a small amount of insurance, such as auto insurance
The following page is the main screen after we enter the app. The number on the red dot of the customer option is to show the total number of customers we didn't see. When we switch to customer this fragment, we show the number of loan customers and the number of insurance customers.When we click on an option, if you enter into the activity of the insurance customer, the ListView displays the user's informa
few nodes in our grasp. And when we are gradually in the actual work or life need to apply mathematics this wrench, as the understanding gradually deepened, the understanding process will become in the right half. The understanding is smoother (but also relative).As to the degree of understanding of a thing, I think it can be divided into three (just thought).
First-in-one-dimensional description
When you come into contact with new knowledge, such as your financial friends told yo
have a very good business, so they outsource their debt volume sales to another company. The company has also made a fortune, and the company is growing bigger and bigger, it can even be released based on the actual sales situation of Viagra, bringing huge cash gains to yourself and Viagra stores.Harvard mentor commented: This is what professionals do. From physical operation to capital operation, the economy has entered a higher level.※※※※※※※※To prevent future losses to your debt volumes, the
This my97 was used at the beginning of the project. It was nice to select a date, but now the project went live, there is a linkage between the "Insurance start period" and "Insurance end period", and it is found that the date on the control needs to be double-clicked before linkage; if you only click "Insurance start period ", then, leave the other part of the p
General Management Department Colligation and Management dep. General Affair
Marketing Department Head market dep. Minister
Marketing Department PM market dep. Item Manager
Quantity engineer of Quality Assurance Department
Technician Engineer
Dispatcher dispatcher
Secretary retail store manager
Food Service Manager
Executive marketing director marketing administrative director HMO administrator Medical Insurance Management
Assistant store manager
Ope
results are barely satisfactory, some students say they may be overwhelmed by formal education and do not have the habit of interacting with teachers and students.
In this regard, I quoted the following sentence on the Internet: "using exams consumes their energy, using scores to limit their pursuit, and using advanced education to compress their minds, confused them with all sorts of castrated knowledge, transferred their quest with unpredictable jobs, and finally put a house on top of them.
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