![]() It uses a mini USB cable that connects to the HC and passesthe commands onto the mount. ![]() With WiFi.With having WiFi as the only available link it becomes useless in a populated area with 2 ormore fellow star gazers also using wifi.If they could update the APP to allow a mini USB connection passing thru the Hand Controller.There is another App that I stumbled across That utilized this connection. One of the tools I like is being able to save my DSO viewed objects.The however is that it is very difficult to acquire a clean link between the iPad and the Celestron Nexstar Evolution mount. SkySafari show an arrow that leads toward the object follow the arrow with your phone to find the object in the sky.This could be great APP except for some limitations.The positive is, it has a great display of the sky with many helpful tools. When the Object Info view appears for that object, tap the Center button. Then search for the unknown object you're trying to find in SkySafari. Start with a known object in the sky, then find and center the same known object in SkySafari's sky chart, and turn on the gyroscope - just as described above. As you move the device around, the sky chart on the screen follows to match the view in the sky behind it.Īs with the compass, you can use the gyroscope to find an object in the sky. Now, as you move your device around, the gyroscope follows its orientation relative to the object you used as a starting point. Then tap the gyro button (with a finger in your other hand!) to turn on the gyro. With the object centered, hold your device toward the object in the sky. Then search for the same object in SkySafari, and center it on the screen. So to find your way around the sky with the gyroscope, you'll need to use a slightly different process.įirst, locate a known reference object in the sky, like the Moon. The gyro does not measure your device's true orientation relative to north/south/east/west or up/down in the sky. Unlike the compass/accelerometer, the gyroscope measures your device's orientation relative to a known starting point. The compass may be useful for locating bright objects in a general part of the sky, but it's certainly not accurate enough to point a telescope. It can easily be wrong by ten degrees or more. The sky chart cannot be centered on the telescope's position, and centered on the coordinates reported by the compass, at the same time.Ī note on accuracy: the solid-state compass built into most mobile devices is not very accurate, and easily affected by interference. In SkySafari Plus and Pro, the compass and altimeter will be turned off if you connect to a telescope, or lock on the telescope's position in the sky chart. When the object is centered, the arrow disappears, and your phone will be pointing toward the object's position in the sky. Follow the arrow with your phone to center the object on the screen. An arrow appears, leading you toward your selected object. When the Object Info view appears, tap the Locate button at the bottom of view. Then tap Search, and enter the name of the object you're looking for. You can also use it to find objects in the sky. SkySafari uses the compass to center the sky chart on the direction you're holding your phone. See the Orbit button Help for more information. You can only use the compass when you are viewing from Earth. Please note: in SkySafari Plus and Pro, the compass and gyroscope cannot be used when you are orbiting another object in the solar system. You can turn off "Tilt to Use Compass" if you find that you're accidentally activating the compass too often, or if you prefer to activate it from the main toolbar. You can enable or disable the "tilt up to use" compass feature in the Settings > Appearance & Behavior screen. Tap the Compass (or Gyro) button again, or touch any part of the sky chart, to turn the compass (or gyroscope) off. On a device with gyro but no compass, tap the Gyro button in the toolbar to activate the gyro. You can activate the compass (or gyro) as follows: The toolbar icon for Compass will say Gyro instead. Please note: some devices, like the iPod Touch and Kindle Fire, have a gyroscope but no compass. ![]() You can identify stars and planets by holding your phone up next to them, and you can find any object in the sky by following an arrow that points in its direction. As you move the phone around, the view on the sky chart follows your motion. If you have an iOS or Android device with a compass, SkySafari can show you the sky in same the direction that you're holding your phone. ![]()
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