How about going to the information center of the power plant

1. This problem is usually caused by the browser or flash. If it is caused by the browser, it is recommended to change to QQ browser. If it is caused by flash, it is recommended to upgrade

2. The Internet will know

3. Unknown_Error

4. Iqiyi, potato, cool six, etc. you can register their account and upload videos. When uploading videos, you need to set a password to watch them. You give you money, you give the video play password. There is no fully automatic platform.

5. 1. SCM is a big category, including many architectures, and arm is one of them (here specifically refers to ARM7 and Cortex-M Series). In addition to arm, there are 8051, AVR, PIC and other architectures
2. As for arino, it was an open source project of an Italian team at the beginning. In the early stage of MCU development, we need to operate from the register level. This team encapsulates these registers in the form of functions to provide function interfaces that can be understood by non electronic engineers. This is arino. All in all, arino is not a single-chip computer, but a platform. You can easily understand it as a library function. The earliest arino is based on AVR, but now it has been extended to other microcontrollers
3. As for the relationship between raspberry pie and the above three. Raspberry pie is equivalent to a finished proct development board. Its main control chip is ARM architecture (but it is cortex-a series, not Cortex-M mentioned above). It is also open source like arino, but it does not belong to the category of single chip microcomputer. MCU can't run Linux, and raspberry pie can.

6. Hello
it's better for beginners to read some books first. First, buy an introctory book on the Internet and introce some basic knowledge. You can get to know the most basic operation, and then you can make a firm offer (or simulated offer) with a small amount of money. Then buy "technical analysis of stock market trend" and "securities analysis", which are the classics of technical analysis and fundamental analysis respectively. Take a look at these two books and combine the experience in actual combat to graally form a set of your own operation methods and strategies. After reading, you can do it yourself. The most important thing is to summarize what you have done well and what you have done poorly in the real operation. Then you can improve yourself, continue the good and discard the bad. Then you're getting closer to stable profitability. But this process may be long, you have to stick to it
it's better to watch videos than to read books. There are many videos on the great wisdom stock trading software that are OK

7. There is only one serial port on raspberry pie, which is used as the debug port by default, so it can't be programmed and used directly as the ordinary serial port. You need to remove the configuration of the debug port before using it. The following are the simple steps to remove the debugging function configuration: 1. Edit the startup configuration file $sudo nano / boot / cmdline.txt and add the following contents to DWC_ otg.lpm

8. Don't look at anything. It's misleading. What does it mean to live by making and selling videos in the futures instry
next futures simulation software, learn the necessary knowledge and their own ideas in the simulation trading. Don't worry about opening an account. Just put in the real money. There may be less detours with a master, but there are some things you have to experience yourself

I've just done it for more than half a year, and I can introce some good books to you. My ultimate trading philosophy and trading philosophy depend on my own development.