Solar-Powered Vending Machines Rent out Bicycle Helmets

      

        A Brooklyn-based company, known as Express Biker, has created a self-serve vending machine which helps cyclists in nearby communities purchase bike parts anytime in the day. The aim for this machine is primarily to help cyclists, who may be riding late at night or far distances from bike shops, in conveniently purchasing any biking needs. Examples of such is as follows: tubes, lights, co2, patch kits, various tools and parts.

       Following such an example, a Bostonian company, Helmethub, has also created a vending machine but it contains only bicycle helmets. Their aim is to help keep cyclists safe and without an excuse for riding helmet-less. In July, however, they are launching another vending machine with a twist: powered by solar energy.

         Each solar-powered vending machine holds 36 helmets and features a touchscreen panel like those on Hubway rental kiosks. Rentals costs approximately $2 and riders also hold the option to purchase one. The machine can dispense three different helmet sizes to make sure if the helmet fits the user properly. 

            When a cyclist is finished with using the helmet, the helmet is picked up by the team and sent back to Helmethub headquarters to be inspected and sanitized before being placed back into the vending machine. The machines, in addition, provides real-time information to the team so that they know when each machine needs to be restocked or used helmets need to be picked up. 

A Hospital Running on Solar Power?

       Have you ever heard of a hospital running on solar power technology? Well, if you haven't, there apparently is one in Haiti. It's called "Hôpital Universitaire de Mirebalais," known as HUM, and because of the generous donations from Boston-based nonprofit Partners in Health, it was made possible.

As you can see here, the roof of the hospital is entirely covered with solar panels in this newly constructed hospital, featuring a total of 300 beds for hospitality.

   It actually serves as a great benefit for Haiti, due to their instability when the power grid is concerned. In Mirebalais, a rural town in Haiti, it is claimed that power goes out on an average of 3 hours per day. Because of this dilemma, many patients, undergoing surgeries, can constantly be jeopardized as well as other tasks performed in hospitals. Thus, they decided to go solar as many corporations in other nations have.

      The hospital is officially opening in March but before their official opening, the solar panels on the rooftops have received 139 megawatt hours of electricity, which is enough to charge 22 million smartphones and offset 72 tons of coal. With this excess amount of electricity, it will be fed back to Haiti's national power grid, giving a much-needed boost to their power sources. Amazing on how solar panels can just make a huge impact for a nation, huh?