【實用工具app】Speedometer xPro|最夯免費app-綠色工廠好玩App

How fast are you moving? Check your speed, on your way - [km/h | mph | kn], HUD [Head up display], ACCELERATION - QUARTER MILE detection, Speed ALERT ... __IDEA__ Did you ever want to know, how FAST the driver is driving, or what DIRECTION you travel to. How fast you are ACCELERATING, or what was the TOP/MAX speed on your trip. Then this App has the answer for you!. __CUSTOMER_EXPERIENCES__"Accurate to a tenth of one mile per hour. Compass is right on, and I love the 0-60 option and the top speed option, can't wait to see how fast my motorcycle really is!!" - by Sweetfartbaby"Ok, so the HUD (heads up display) is so very awesome, and extremely accurate, (alot better at night of course) just like what comes on the Corvette and other high-end cars! I am amazed at what you can get for a buck, great app!! LOVE IT LOVE IT LOVE IT!!!" - by FeedDaFrogThing__FEATURES__ • SPEED tracking [mph | km/h | kn] • RANGESDigital: up to [999.9 mph | km/h | kn] Analog: up to [80 - 140 - 220 - 280 - 440 km/h] [50 - 100 - 180 - 220 - 360 mph] [15 - 30 - 60 - 90 - 120 kn]• HUD - HEAD UP DISPLAYTurn your iPhone, iPad into a HUD Speedometer. Attention:-Screen is displayed reverse/backwards, to show the speed correct mirrored through the windshield. -Check your phone is fixed under the windshield!• SKINS One classic two digital skins.Tip: chose a digital skin for best results with HUD.• ACCELERATION Detect your acceleration in seconds from [0-60 mph | 0-100 km/h | 0-30 knot] A Ferrari needs around 3-5 sec from 0-100 km/h. A Personal car around 10-20 sec form 0-100 km/h. -fastest acceleration visualization.• Quarter mile tracking - 1/4 mi | 402 m - [s] (What is that? - check out the Dragstrip track on the web).• Speed ALERT Set a speed alert, to remind if you travel/drive to fast. [flash or audible] • MAX - AVERAGE SPEED Check your max speed, and average speed since start. • TRAVEL DIRECTION - COMPASSSee direction where you travel too. [degree or characters]• DISTANCE TRAVELED - ODOMETERSee distance you traveled since start. [km|mi|nmi] • ALTITUDECheck your elevation.• RESULT VIEW Overview and reset function for all traced values[0-60, odometer, altitude...].• TWO CUSTOMIZABLE OUTPUTS - [clock, 0-60, altitude, max speed, average speed, 1/4 mi]• COLOR CHOOSER Choose your preferred color. • KEEP GPS ON Keep GPS on in sleep, lock, multitasking mode.Attention:Continued use of GPS running in the background can dramatically decrease battery life.• GPS ACTIVITY Check strength of the GPS signal.• Brightness slider__ATTENTION__ Full GPS signal. -Speedometer works correct. Not full GPS signal. -Speed values may differs from current speed or is 0. __SUPPORT__User Guide:http://www.hodelapps.com/iphone/speedometer-xpro/user-guideFAQ's:http://www.hodelapps.com/iphone/speedometer-xpro/faq__FUN_&_CARE__ Have fun, slow down, take it easy !-)