Advantages and Disadvantages of Handheld GPS
Actually there are many types of GPS, not just handheld / portable GPS, but also GPS Navigation and GPS Smartphone. For the first of these I will discuss...
Determine The Coordinates of a Place with GPS.
In the calculation of Islamic Astronomy, the thing that is always required is the coordinates of a place. Many ways and tools can be used to know these coordinates. One of the most famous ways is using...
Menus and Functions on GPS : Garmin 76 C/CSX
I will explain about some menus or functions on the GPS. This time I use GPS Garmin 76 C/CSX. Some GPS devices also have a similar functions.
GPS Garmin 76 C / 76 CSX
1. Key Functions
Inside GPS...
Calculation of Qibla Direction for Indonesian Places
Indonesian Map's
Indonesia is located on the east of the Ka'ba, and is in the south of the Ka'ba, so in logical direction, the direction of the qibla in Indonesia leads to the North West. there are...
Operational Telescope : Ioptron Versa 108 ED APO OTA with Ioptron Minitower II-8300-2G Mount
A. The Parts
The Parts of OTA
1. Telescope Tubes
2. Objective Lenses
3. Lens Fence
4. Tube Clamps
5. Clamp Key
6. Focuser Hinges Key
7. Eyepiece Placement Hole
8. Focuser
9. Eyepiece Key
10. Focuser...
ISS Satellite
You must know satellite already? A satellite is an orbiting object on a celestial body, including the Earth. There are two kinds of satellites, natural satellites and artificial satellites. Earth has...
Google Qibla Finder
One of the requirements of a valid prayer is facing the Qibla, which is a Ka'ba in Mecca, Saudi Arabia.
To determine the direction of qibla there are many ways, ranging from traditional to modern. Some...
Islamic Astronomy Software : Digital Falak
Android is a linux-based operating system for mobile phones such as smartphones and tablet PC. Android provides an opensouce platform for developers to create their own applications for use by a variety...
