Weatherproof Wavlink Wireless WIFI Router for Outdoor Use

When the room is full of diverse electronics, among which there are smart phones, "smart" TVs and other mobile devices to infiltrate the daily life of every human being, it becomes more and more important question that equipping such a wireless router in a private home or any business center, which can cope with the increased load on the local Wi-Fi network. But today, we talk about a weatherproof wireless Wi-Fi router, the Wavlink Router, which is even suitable for outdoor use.

The AC600 AP/Router is mainly used for providing free WiFi service in big area such as factory, community, street or etc. It can take an existing 2.4GHz or 5GHz wireless signal, repeater and extend it to a longer range where it is too far away for the router or access point to reach. Build-in High Power Technology, it supports 3 LEDs wireless signal strength and repeater, AP, and router mode. What’s more, it features up to 1000mW of power and enhanced receiver design. The robust weatherproof case with stands is designed for harsh outdoor conditions. With weather-proof RJ45 connector, it is integrated Passive Power over Ethernet.

How does it work?

• Place the straps through the slots on the back of the AP/Router and then tighten the straps around the pole.
• Connect one end of an LAN cable to the POE port of the provided Power injector and the other end of the LAN cable to the LAN port of the AP/Router.
• Connect the LAN port of the power inject a PC using another LAN cable.
• Plug the power adapter into a wall socket.
• The connection will be similar to the figure below after the above steps are finished.

Finally, good News for you, you can order the Wavlink Router at the discount of 8% off on banggood.

PCI Slot Extender Cable Banggood Sale

If the computer has two video outputs and wanted to connect 3 monitors, you have a chance to do this by simply adding a second graphics card will not be possible - not all motherboards have two connectors PCI Express X16, and numerous connectors PCI Express X1 snap normal size video the incompatibility on the connector. Not everyone knows that in fact the installation of a long socket X16 in a short slot can therefore not necessary for a 3rd monitor to buy another more expensive motherboard. Ways of expanding the potential capabilities of the computer dedicated to this article, as well as it dispels doubts and fears that something in the finalization of a file card will not work. An hour of work - and a third monitor is connected to your system.

Installation Issue 2 cards exist due to the fact that the majority of slots PCI-Express x1 have a plastic rim on the end farthest from the wall of the computer chassis, and video card do not have slots for compatibility with the rim. As shown below, the problem is solved by a simple recessing of the rim.

There are, of course, the solution is to the 3rd monitor without surgery with connectors. Purchase motherboard budget the video input type, installed on board. Attention! We must be sure that the BIOS does not automatically disable the embedded video, see if the installed graphics card. For some, especially low cost boards, this solution is found. How can I verify Failure to disconnect the built-in video?  For example, I once connected the monitor to verify the 3 to the Intel board budget (in G31), but the cost of Gigabyte with 2 slots for RAM had an automatic shutdown of the integrated graphics. Buy a video card with a PCI slot cable -Express x1. Such cards a bit, but they are there.

It requires the inclusion of the power lines and expansion cards of the earth, even if you are using fewer connections. Therefore, theoretically, after the connection, we can get the problem due to incomplete connection to food, but in practice are not present, because all the power lines on the video card are simply combined into one, and on thin cards (not higher than 3850) currents power and frequency are not so great that it was critical. BTW, you can select the video card at Banggood. Besides, you can easily get other computer accessories (e.g. 6dBi WiFi antenna) there with high quality and reasonable prices.

How to Get a Mini Super Bass Speaker for Your Computer

Has long been a familiar sight when half the people on the street or public transport of passengers immersed in unheard for surround sound from headphones. Gradually mobile phones and smart phones have occupied a leading position as an audio player for undemanding music lovers. Often it is in the memory of mobile devices kept the most valuable part of the audio collection. Therefore, there is often a desire to listen to recorded music on the phone is not only one, in the headphones, but also with friends at a party or a picnic. However, the sounds from the earpiece unlikely to please even spoiled Hi-Fi appliances audiophile. Here come to the aid Bluetooth super bass portable speaker.

Whatever we may buy speakers - portable or fixed - mainly, of course, is the quality of their sound. On the one hand, everything seems to be simple: included, listened and immediately understandable, like it or not. But the range is very wide, desperately trying to personally experience all commercially available models, and sound in the store room can be fundamentally different from the one that will give the same column in the open air. Therefore, you should pay attention to at least some objective criteria.

The columns are commercially available with one or two speakers. The latter may be either mono or stereo. Can I watch the stereo at the size of the base (the distance between the speakers), about ten centimeters - a moot point. Try to solve this problem in different ways. For many, the sound quality is equivalent to its volume. Portable speakers do not go on this indicator in any comparison even with a cheap computer mini bass speaker.

How to Disassemble the Dell Vostro 1700 Notebook

This is the detailed instructions for disassembling the Dell Vostro 1700 notebook. If you need to change the hard drive clean from dust notebook cooling system, change the thermal paste on the CPU or change BIOS battery (which is also responsible for keeping the system time), then this article will help indirectly. Before starting work, turn off the laptop, unplug it from the mains (power supply) and remove the battery. 

1. Remove the Dell Vostro 1700 hard drive caddy, behind which are hidden the hard disk and memory model. In the picture they are marked "Hard drive cover" "Memory cover" respectively. The red color indicates the position of the screws that secure the Dell hard drive caddies.
2. Slide the hard drive in the opposite direction from the place of its connection to the motherboard
3. In these models, the hard drive has a SATA connector. To increase the capacity of the hard drive, buy a new HDD with SATA 2.5-inch connector.
4. Remove the memory model. This notebook model may have up to 4 GB of RAM. This means that you can set the type 2 memory module DDR2-667 2 GB.
5. Remove the three screws that hold the fan cooling system. Disconnect the fan wire (in the picture indicated by the red arrow.) Remove the cooling fan.
6. Loosen the 4 screws on the heat sink. The picture they are red. Carefully remove the radiator.
7. Disconnect the two antenna cables from the card. Take the gold connector end of the cable to the antenna with your fingers and pull it up. Remove the single screw that fixes the wireless network card and remove the card.
8. Lift the keyboard some sharp object. You can use a flat screwdriver. To avoid scratching the body, wrap object with a cloth or leather. Remove the keyboard cover.
9. Remove the screws that hold the keyboard. They are marked in red. Slide the keyboard so that you have access to the keyboard cable. Unlock the keyboard cable connector. Move the small cap in the direction indicated by the red arrow. Now you can remove the keyboard. When you replace the keyboard, you do not have to perform steps 1-6. Simply remove and replace the keyboard, as shown in steps 7 and 8.
10. In the next three steps, you will learn how to get the laptop panel. Remove the single screw from the right hinge.
11. Now you need to disconnect the video cable from the motherboard. In Fig. 17 he referred to as "Video cable". Further, through the hole you need to remove cables, designated as "Wi-Fi antenna cable". After that, remove the 5 screws (3 on the left and 2 right), marked with red circles.
12. Now remove the notebook display. If you want to read an article on how to disassemble the laptop display and change his monitor, find on our website right article.
13. Turn the laptop and remove all the screws.
14. Now use the flat screwdriver to pick part of the body to start her laptop compartment from the bottom. Further continue the separation of the fingers. Remove the top lid of the laptop.
15. There is A DVD-ROM in the laptop so that it will be possible to remove it after removing the top cover. Disconnect the cable from the DVD-ROM. Marked in red. Lift and remove the DVD-ROM drive.
16. Continue the analysis. 3 Remove the screws that secure the motherboard to the case. Disconnect the cable, marked with a red arrow in Fig. 25. Lift the motherboard as shown in the figure below. Remove the motherboard. The processor (CPU) is locked in a metal panel. To remove the processor, you will have to unlock the connector first. There is a small screw on the connector side. This screw locks and unlocks the connector.

How to Choose a Good Speaker for PC

Modern computer monitors are equipped with built-in speakers. However, their power and the sound quality are not always up to expectations. Of course, you can confine them, if you are using headphones. But if you're a fan of surround sound, such that the music envelops you, it is best to choose a column with a subwoofer for the computer, which will allow not only comfortably listen to your favorite tunes, and play games, and watch movies.

Real music lovers and movie buffs prefer to buy heaped stereos and home theaters. This audio-visual equipment provides the best reproduction of music, sound. If you are not so demanding, then pick up enough quality to your PC speakers that will be useful in their daily work and for fun. BTW, you can select the speakers at Banggood. Besides, you can easily get other computer accessories (e.g. USB voltage current tester, mini Pcie cable) there with high quality and reasonable prices.

Peripheral devices can vary in quality, and costs. They are small, compact, and compatible with PC soundcard. Their magnetic field is isolated, and they are connected to a PC using special connectors. Depending on the type of active and passive isolated. The first very badly reproduce sound, but have a lower cost. Therefore it is better to stay in the second place, as the speakers with a subwoofer to the computer provide better sound quality. Music you can listen at high volume levels and quite good quality. This stems from the fact that the columns have a built-in amplifier.

Shoppers recommend music lovers and fans of movies and games on your PC to purchase super bass speakers. They transmit high quality low frequency sound is produced without distortion. In general, choosing the speaker system in the shop, it may be advisable to pay attention not only to the device. Therefore it is better to listen to the sound of the speakers, how they reproduce music, and determine they are suitable for you or not.

Xiaomi XiaoFang Review

Have you ever heard of the fresh product, Xiaomi XiaoFang? This is a smart WiFi IP camera, which mainly features 1080P Full HD video, enhanced 9m night vision, and mobile sound detection. What’s more, it supports diversified applications. And now, let’s check it in detail.

Design and Performance

This smart camera appears like a cube with a side length of 5cm. And it weighs only 100g, compact and portable. It supports the memory card of up to 64GB and is powered by 5V / 1A power supply.

As for the lens, with the use of 1/2.7 inch CMOS sensor, it provides 1920x1080 full HD resolution, supports up to 8 times digital zoom and distortion correction algorithm. And it adopts night vision enhancement technology, F/2.0 iris lens with IR-CUT automatic dual filters, and infrared LED uniform fill light so that the maximum visual distance is up to 9m.

More interesting is that the magnetic base can be adsorbed on the metal surface so that the two Xiaomi XiaoFang cameras can be combined via the magnetic absorption, automatically composing the 180 ° wide-angle screen. For security, it takes the approach of a combination of RSA encryption, https encryption, and Xiaomi Mi Cloud data encryption.

Specifications:

• 360° view
• 1080p video shooting
• Supporting an 8x digital Magic Zoom
• IR-CUT automatic double filter
• Supporting Night Vision, max 9 meters
• Using with your phone App

Applications

In a sense, XiaoFang breaks the definition boundaries of a smart camera. For instance, it supports connecting to the mobile power and the mobile phone directly. And the data transmission is smoother when the included hotspot has been connecting to the phone in the non-network scene. What’s more, this camera can be an automobile recorder. It not only supports delay photography, intelligent mobile detection, sound monitoring but also can identify the smoke/CO alarm special alarm sound. Once the suspicious circumstances happened, it would record the video automatically, and push alarm notifications rapidly.

Summary

As we can see, the XiaoFang Camera will take on the role of information sensor in the future wave of home intelligentization. The XiaoFang camera only supports the Mi home APP. In the future, Xiaomi XiaoFang will play a big role in the smart home system, as the auxiliary equipment for other smart devices. By collecting and recognizing the sound and image in the home, this camera would provide the datum foundation of the whole smart home system.