One of the most important things that people can have in an emergency situation is hand crank technology. Hand crank technology is utilizing human twisting or turning to provide power through a gyro providing an electrical charge.
This technology was initially the way that people would get their cars to start when production first started, because they needed a viable way to give a battery charge. In the decades since, this ability has fallen out of proliferation, due to quicker and more dynamically powered options.
However, in an emergency, these sources of power cannot always be counted on because of their limited lifespan. If other options go down, then it is up to either battery power or human power to make most things work.
Although batteries will be effective for a while, they will eventually give out. This can be a big problem in an emergency situation, especially if its length outlasts the charge available in various devoices.
Crank technology has been modified so that it can provide a charge. It may initially seem like it is not really a big deal, but it can provide an unlimited supply of power.
Human effort will not be affected by most of the things that would knock out other sources of power. Therefore, people represent the best way to get an unlimited charge into their devices.
As such, it is comforting to know that there can be such an unlimited source. In an emergency situation, the amount of resources that will be available will be more finite, so having something that can give a charge for an unlimited amount of time is very useful to have around.
Hand crank technology can be applied to many devices that can be used.
Most of the time, these are small and portable in nature.
This is because a single person can only provide so much of a charge using their own efforts, so it is more effective to concentrate the efforts into smaller devices. These devices that the hand crank can charge are all useful in an emergency situation.
The first device that can be charged using hand crank technology is the cell phone. Obviously, calling for help is going to be very important.
Using a cell phone will allow people to connect others around them and relay location and needs. It will also allow them to get a handle on the situation that they are in, so that they can adequately prepare for how they will respond.
It is possible to use a hand crank to get power into the cell phone through the use of a converter, which will effectively make it so that effort is productive in nature. Conversion will be important, since different electronics requires different types and levels of energy in order to function properly.
The next piece of equipment that can benefit from hand crank technology is the radio. The radio is a surefire way to communicate even if the cell phones are not getting a signal.
The signal that the cell phone has is much more far reaching and reliable than cell phone signal. Using a radio, people can signal for help, listen to broadcasts, and communicate directly with others.
The last piece of equipment that can be benefitted through the use of hand crank technology is the flashlight. This piece of equipment allows people to see in the dark, as well as signaling for help.
Being able to maintain the effort regardless of the situation that people are in is the true strength of the apparatus. Safety and viability are maintained and enhanced by the integration of the power conversion process that utilized human effort, since it can be provided at any time.
The use of the technology is not always restricted to emergencies, although it is invaluable in that context. Sometimes, it is also a matter of convenience for people who need to have access to their stuff when the batteries go out.
Hand crank technology is a very useful thing to have in a wide variety of situations. Although some aspects of it may seem archaic in nature, the fact that is can provide an unlimited charge based on human power makes it an invaluable asset.