ਦਿਸ਼ਾ ਸੂਚਕ: ਰੀਵਿਜ਼ਨਾਂ ਵਿਚ ਫ਼ਰਕ

ਸਮੱਗਰੀ ਮਿਟਾਈ ਸਮੱਗਰੀ ਜੋੜੀ
Rescuing 3 sources and tagging 0 as dead.) #IABot (v2.0.8.2
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8.6
ਲਾਈਨ 25:
* Arrick Robots. Robotics.com Example implementation for digital solid-state compass. ''[http://www.robotics.com/arobot/compass.html ARobot Digital Compass App Note]''
* [http://www.sensorsmag.com/articles/0500/120/main.shtml How a tilt sensor works] {{Webarchive|url=https://web.archive.org/web/20070110235001/http://www.sensorsmag.com/articles/0500/120/main.shtml |date=2007-01-10 }}. David Pheifer
* [http://thegearjunkie.com/the-thumb-compass The Gear Junkie] {{Webarchive|url=https://web.archive.org/web/20090429221954/http://thegearjunkie.com/the-thumb-compass |date=2009-04-29 }} – review of two orienteering thumb compasses
* [http://www.odoo.tv/The-good-Compass.62.0.html?&L=1 The good compass video] – A video about important abilities a compass should have (narration in German)
* [http://www.compassmuseum.com/ COMPASSIPEDIA, the great virtual Compass Museum] gives comprehensive information about all sorts of compasses and how to use them.