1月18日 的 U-Driver GPS 應用程式分析

👉 OFFLINE ACTIVITY TRACKER / BIKE COMPUTER – Log all your rides and runs privately only on your device. No account required. 🎯🏔️⏯️ Accuracy • COCKPIT – shows accurate distance, duration, altitude, ascent, descent, power, climb power, energy, efficacy, heart rate, step count, cadence, gear ratio, kinetic energy, vertical speed, acceleration, pace, pressure, temperature, odometer… more than 75 statistics in total! • POWER METER – accurate power and energy data, even without a dedicated sensor. • AUTO PAUSE – discard all pauses, like the classic wired cyclometer. • WIRELESS SENSORS – Bluetooth Smart and ANT+ sensors support. • BAROMETRIC ALTITUDE – barometer sensor is used for ultimate accuracy of altitude changes. 🗺️⬆️📌 Maps and navigation • MAPS – more than 40 map types, including Mapbox, HERE, MapTiler, CycleOSM, and others. • NAVIGATION – turn-by-turn directions to your destination, visual and spoken. • OFFLINE MAPS – vector or raster, with terrain shading for vector maps. • WEATHER 🌧️ – see animated precipitation radar along the way. • STRAVA HEATMAP – view Strava heatmap with thousands of tracks from other users. 👨‍🔬🧬📈 Science underneath • INNOVATIVE ALGORITHMS – machine learning and robust statistics algorithms are utilized for data processing. • SOPHISTICATION – algorithms have been continuously refined over the last decade. • NUMBER CRUNCHING – more than 75 statistics computed for every activity in sub-second resolution, raw data available in CSV format. • PHYSICAL CONSISTENCY 📐 – maximum speed cannot possibly be smaller than average speed, and metrics shouldn't spike without a cause. • MATHEMATICAL CONSISTENCY – problems of decimal rounding, finite precision, or round-off errors are all handled very carefully for top-notch accuracy. ⚡🔋📴 Efficiency • ENERGY-EFFICIENT – enjoy long-lasting activities with our highly optimized algorithms. • POCKET MODE – Automatically turn off the screen when put in a pocket or a bag. • OFFLINE FRIENDLY – Internet is not required. • PROFILES – quickly switch the profile eg. from Bike to Run without stopping the recording. • EASY RESUME – resume any past ride, doesn't matter if you stopped for an hour or a day. • VERSATILE – customizable looks and behavior. 🛡️🔔🔦 Security & Privacy • NO ACCOUNT – recorded tracks are stored to device only. • MAXIMUM PRIVACY – you can hide the location of your home from the recorded tracks. • BICYCLE BELL – automatic ring when braking, or manually by touching or shaking the device. • MOVING SOUNDS – great for silent bikes that startle pedestrians. • BIKE LIGHT – flashing bike light, turned off automatically when put in a pocket. ✅ Ideal for adventures, not just sports Modern bikers often use more than one means of transport throughout a day. The application can be used to track many of your day-to-day activities, like walking and running, car driving, and even flying. ℹ️ The application is built from around 350K lines of original source code. That's about 10 times more lines than the fameous fantasy trilogy.