Article: Hub devices are typically computers that connect to a variety of other devices in close proximity. Allow the USB signal to access all the devices that require it. Wireless USB connections allow multiple wireless devices in a close proximity to network and use a device connected directly to the wireless transmitter. These typically support distances of 9.8 feet (3 m) but can be extended beyond that. It is not recommended to exceed 32.8 feet (10 m).
Question: What is a summary of what this article is about?
Connect the wireless transmitter to a hub device. Set permissions on all of your devices.
Article: Always listen to and trust your physician when it comes to dealing with debilitating injuries. They’ll be able to tell you all the important details you need to know, like the best way to wear the brace, how long you’ll need it and what types of movements to avoid.  It may be that you’ll only need to wear your knee brace for part of the day or during certain types of activities. More serious injuries may require you to wear the brace at all times.  If you struggle tolerating your brace, talk to your doctor. They may advise that you can take it off at certain times, but wear it when you're sleeping or doing sedentary activities such as watching TV. Don’t hesitate to ask your doctor any questions you have about your injury or the rehabilitation process. Tread lightly when you walk to prevent placing unnecessary strain on the joint. When standing, try not to lean or shift your weight over your bad leg. Until your knee is strong enough to support your full weight, it will be unstable and vulnerable to changes in pressure.  If the injury is severe, you may also need crutches to walk for the first few days or weeks. Limping is normal and even helpful, since it limits the amount of time you spend on one leg. Knee braces are meant to keep you from bending your injured leg too much. Even so, be careful about how much movement you put your knee through while wearing your brace. Flexing or rotating the joint too much may make the injury worse.  For the most part, you’ll want to keep your knee straight, relaxed and elevated while you’re trying to healing. Avoid any movement that places the joint in a painful position. Ask your doctor if it is safe for you to drive during your recovery process. Assuming your doctor has said it’s okay, you may be able to resume exercising or playing sports once your knee has begun healing. It will still be important to wear your brace correctly while active. Keep intense actions to a minimum, and avoid load-bearing exercise like weight lifting, unless otherwise instructed.  Don’t push yourself too hard. If you experience any unusual pain or discomfort, stop what you’re doing immediately.  A brace might also come in handy for preventing injuries in sports that frequently put the knee in vulnerable or unstable positions, such as football, soccer, hockey or gymnastics.
Question: What is a summary of what this article is about?
Follow the doctor’s orders. Keep your weight off your bad knee. Restrict your range of motion. Wear the brace during any type of physical activity.
Article: To do a neck tilt, bend your head to the left as far as you can, then hold that position for 5 seconds. Repeat this on the right side. Each time, try to stretch your head a little bit father. Avoid hunching your shoulders—try to keep them relaxed. You can also bend your head forward and backward, too, if you feel tension in those areas. Your arms are a huge part of cheerleading, as everything you do requires them to help propel and balance your body. Do 10 reps of side arm raises by raising your arms so they’re level with your shoulder; hold the pose for 5 seconds before releasing. Do 10 reps of forward and backward arm rotations to loosen up your arms and shoulders. Simply put your arms out to the side and move them in a large circle, rotating your shoulders. The more flexible you get, the wider you’ll be able to make your circles. If you can only do small circles at the beginning comfortably, that’s okay! Keep working on it and track your progress to see how your abilities change over time. While either standing or sitting, pull one arm across your chest. Put the opposing hand against your elbow and pull your arm further across the chest to open up your shoulders. You should feel the pull through your back, shoulder, and tricep. Hold the stretch for 10 seconds, and repeat the movement 5 to 6 times on each arm. This move is also called the cross-body shoulder stretch. Raise one arm over your head and bend your arm backward. With the opposite hand, press your elbow back to open up your shoulders and stretch your arms. Hold the stretch for 10 seconds, and repeat 5 to 6 times on each arm. Remember to breath through each stretch. Avoid holding your breath, and try to breathe in deep from your belly. Sit on the floor with your feet flat against the floor and your knees bent in front of you. Grasp your hands together behind your back, and straighten your arms out. Squeeze your shoulder blades while keeping your arms extended, and hold this pose for 10 seconds before releasing your hands. Repeat this movement 5 to 6 times. You use your back muscles so much in cheerleading, so it’s not surprising that they might get a little tight. That tightness can make it harder to perform the moves you need to do.
Question: What is a summary of what this article is about?
Complete 10 reps of neck tilts to prevent straining your neck muscles. Loosen up your arms with side arm raises and arm rotations. Do the L-arm stretch to open up your shoulders and loosen your triceps. Work on the overhead tricep stretch to loosen your back and shoulders. Use the seated shoulder squeeze to relieve back tension.