![Sunox Screecher: персональное мобильное устройство на солнечной энергии Sunox Screecher: персональное мобильное устройство на солнечной энергии](/sites/engg.directory/files/2021-02/Sunox-Screecher-Solar-Power-Assisted-PMD-696x417.jpg)
‘Riding in the sun’ has a whole new meaning with the brand new travel experience offered by The Sunox Screecher. This environmentally friendly pedal propelled, and solar power-assisted four-wheeler is the newest way in which to transport yourself around. And before you think it can’t pull its weight or yours, think again! The lightweight Screecher can accelerate from zero to 15 mph in just five seconds.
Sunox Screecher can be your Personal Mobility Device (PMD)
The Screecher is flexible in its propulsion methods too. It can be propelled by pedaling, or with the assistance of one of two motors (or the combination of both). This mobility device is the next wave of lightweight commuting methods that will become popular everywhere. From the streets of San Francisco, to Florida’s retirement communities, all the way to the mountain regions of China.
The Sunox Screecher will make navigating large campuses at colleges, universities, and business parks of companies much easier. For employees heading to meetings that would take a significant time to walk to, it will be much easier to reach on a solar fueled vehicle. It will even handle work commutes.
Battery and range
The Screecher is a perfectly affordable, practical, and carbon-neutral solution for many of your transportation needs. It has a 12.8Ah 48V lithium-ion battery, which can be charged simply via a wall outlet. It is able to achieve a full charge in just 6 hours (less if charged with the provided charging wires). Each charge clocks in an impressive 20 miles, or as many as 35 miles in the pedal-assist mode. Pedaling without the use of the motors and the battery can take you as far as you can take yourself.
The updated Screecher model
Recently, a new Screecher model has surfaced. The newest model’s specs have not changed dramatically. It still features a dual 350-W electric hub-motor system, with each grip throttle twist producing about 22 lb per foot of torque. It is still covered by a solar panel covered canopy topped with photovoltaic cells. Such cells now also cover the rear utility box behind the rider (formerly a passenger seat). This helps collect more solar energy and push those batteries just a bit further in the efficiency department.
The Sunox Screeher’s recently refreshed frame measures at 32 x 70 x 64 inches (81 x 177.8 x 162.5 cm) and weighs in at roughly 140 lbs (63.5 kg). It sits and rides on 20-inch pneumatic tires at the front, and 16-inches in the back. The roof canopy is removable and the Screecher unit is collapsible for folding to enhance ease of transport between rides.
The Screecher has been tested on a variety of terrains. Sunox claims that it can provide a relatively smooth ride with the working bump-absorbing suspension, permitting travel on paved or gravel roads, forest trails, and beaches, etc.
Lest you think that is the end, the Screecher also has cruise control, with the feature activated from the vehicle’s LCD display. To cancel it, one simply has to utilize the Screecher’s breaks.
The LCD display provides information including the odometer, speedometer, cruise control enabling, ride mode, assist level, the battery charge levels that the vehicle currently retains, as well as other ride related information. It includes a rear-view mirror and comes with an attachable safety flag.
Pricing and availability
The updated Sunox Screecher model is currently in production on a made-to-order basis with units being shipped around the world at a $4,495 price point. Its solar operational capability is hugely valuable in a world where clean transportation is only in its infantile stages and provides a great vehicle for light, short travel commutes, and adventures for any rider to appreciate.
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Startup
A startup or start-up is a company or project undertaken by an entrepreneur to seek, develop, and validate a scalable business model. While entrepreneurship refers to all new businesses, including self-employment and businesses that never intend to become registered, startups refer to new businesses that intend to grow large beyond the solo founder. At the beginning, startups face high uncertainty and have high rates of failure, but a minority of them do go on to be successful and influential. Some startups become unicorns; that is privately held startup companies valued at over US$1 billion.
Actions
Startups typically begin by a founder (solo-founder) or co-founders who have a way to solve a problem. The founder of a startup will begin market validation by problem interview, solution interview, and building a minimum viable product (MVP), i.e. a prototype, to develop and validate their business models. The startup process can take a long period of time (by some estimates, three years or longer), and hence sustaining effort is required. Over the long term, sustaining effort is especially challenging because of the high failure rates and uncertain outcomes. Having a business plan in place outlines what to do and how to plan and achieve an idea in the future. Typically, these plans outline the first 3 to 5 years of your business strategy.
Design principles
Models behind startups presenting as ventures are usually associated with design science. Design science uses design principles considered to be a coherent set of normative ideas and propositions to design and construct the company's backbone. For example, one of the initial design principles is "affordable loss".
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