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The Segway Human Transporter (HT) is a truly 21st-century idea. A two-wheeled electric vehicle that's practical, efficient, slightly miraculous, and an undeniably fun way of getting around, it's as different from a bicycle or motorcycle as the original personal computers were from their lumbering, mainframe predecessors. Control In our tests, we rode the Segway HT in a variety of indoor and outdoor environments. Zipping along on the little platform was so steady and comfortable, we quickly forgot how much technology was at work to keep us balanced. The Segway HT moves forward with cues from your body language--the subtle leaning you use to balance yourself while walking or running. When you lean forward, the Segway HT goes forward. A walking lean produces a walking rate, a steeper running lean can bring the machine to its top speed of 12.5 mph. The Segway HT stops when you right yourself again. Steering is controlled separately with a small twist-grip on the left handlebar. The Segway HT's two-wheeled design makes it quite agile--it can do sharp turns and turn completely in place. Sharper turns require slight leaning into the turns, as you'd expect, but the Segway HT helps by actively regulating turn responsiveness based on your speed. One small complaint: using a throttle-like control for turns instead of acceleration did take some getting used to, but the inconvenience was minor and went away over time. Overall, we were surprised how quickly we were able to get comfortable on the Segway HT. A novice can be underway in seconds (with supervision) and ascending ramps and turning figure eights in minutes. After training and a few hours of use, a rider should feel comfortable with a wide range of activities. Riding The Segway HT moves briskly along on both paved and rough terrain, taking ruts and potholes bumpily but with no loss of control, even for the beginner. Modest hills were ascended with ease and without much discernable effort. All things told, the Segway HT seemed rugged enough to provide reliable transportation in pedestrian environments ranging from rural trails to the sidewalks of a congested city. And utility aside, it's worth stating that the element of machine-assisted balance was a continuous delight. We simply had more control over our movements than we previously could have imagined possible. This was particularly true on downhill rides, where our body language had a degree of command over gravity so unusual that it produced a dreamy, floating feeling. The Segway HT is not a medical device; if you can't easily stand upright or endure some jostling on varied terrain, it will not solve these problems for you. But while the Segway HT cannot provide balance that the rider doesn't already have, its responsiveness brings a subtle beauty to the rider's movements. We watched more experienced riders start, stop, swoop, and turn as gracefully as figure skaters. In fact, the machine's ease of use could create some overconfidence. The Segway HT has not suspended the laws of physics--its wheels need traction. While the machine will keep itself level under almost any situation we could imagine, a careless rider who drops a wheel over a curb, or tries to turn too quickly on a slippery surface, certainly could take a tumble. Segway advises that riders wear a safety helmet (like a bicycle helmet) and start out in the Beginner mode before moving on to the faster settings. User-Friendly Design The Segway HT's controls are simple. A single round display on the handlebars shows either a smiley face (meaning 'get on') or a frown face ('get off'). A graphic surrounding the face indicates the battery level. The Segway has no brakes--slowing down involves the same process as acceleration--and its gentle rate precludes any need for a speedometer. We timed its startup speed from the off position to ready to ride: pressing an encrypted 'key' to the key port (the key looks like a large watch battery on a plas What people search: |
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