What is the product function of PDA?

Online. The purpose of exchanging files is achieved by synchronizing with the computer. Connect with the desktop through USB or COM port, and the notebook computer can be connected through infrared. Connecting computers is an important means for ppc to obtain data. We can copy files to the computer or vice versa. After setting the synchronization function, you can keep the information such as "My Folder", "Contacts" and "Inbox" updated synchronously with your computer. Data card free internet access. Data cards are expensive, and the cost of surfing the Internet by mobile phone is also amazing. You can install proxy software, set the desktop as a proxy server, and connect ppc to the Internet through the desktop. In fact, it is not unnecessary to put a PDA next to the computer to surf the Internet. To subscribe to the channel and realize the palm stock trading, you must first connect the PDA to the network. Besides, the Casio E 125 I used is vivid and vivid. It's also interesting to put it next to the computer and surf the Internet with the handheld when the computer burns CDs and other time-consuming work. Pocket stock trading

Download the K-line chart, technical analysis and basic data of the stock you are concerned about to the PDA through the closing operation, and you can see the chart of Qianlong interface at any time. Download wince version of Red Bull Pocket Securities Analysis System from Red Bull's website. After installation, set the port, and the PDA can receive real-time stock market information. The software also provides fund management function. Subscribe to this channel. This is a very real function that everyone who owns a handheld should use. Unfortunately, due to the complicated procedure of subscribing to this channel, some people have a little taste. But if you subscribe to this channel, you can get a lot of information just by synchronizing for three or four minutes every day. There's nothing better. Avantgo is the best way to subscribe to this channel. I use it to subscribe to the news and entertainment news of 20 websites at home and abroad, as well as the English news of BBC, so that there is new content at any time.