Major Capstone Project Research Paper 2022

Running head: MAJOR CAPSTONE PROJECT
MAJOR CAPSTONE PROJECT
Name of Student
Institution Affiliation

MAJOR CAPSTONE PROJECT 2
BACKGROUND AND SIGNIFICANCE
In the 21st C, most mobile phone owned by almost every individual. Most of these
phones are smartphones which have higher battery consumption functionalities which make the
mobiles phones draw battery faster. Most mobile phones are bought with wired chargers to help
charge the mobile when there is a need to do so. But these wired chargers face some serious
problems which the users have for the past few years raised (Bhargava, 2016). Some of these
problems are one need to fiddle with cables while using the wired charger. There is also tear and
wear while using the wired charger. The wired charger will only require a particular type of
charger and charge one mobile phone at a time and this has been a problem for most people.
Therefore this paper proposes the use of a wireless battery charger which will help to solve the
aforementioned problems. The wireless charger enables individuals to charge their phone at their
comfort zone taking tea among comfort without not necessarily be next to the wired charger.
SUMMARY AND HYPOTHESIS
The main aim of this thesis is to provide an alternative charging technology where
mobile phones will be without having a physical connection between the mobile phone and the
source of electrical power. The implementation of this project would help in improving the
current situation by redesigning the system with current technologies (Buchmann, 2011).
Again as discussed above the wireless charging technology of the battery phone illustrates a
great advancement in technology of the battery phone (Meyer, 2014). Such technology should
escalate further where we can use the same technology to help transfer sound data wirelessly and
use wireless earphones. This will ensure a great improvement in the technology of using mobile
phones. Again to the wireless charger, it can be advanced so that it allows charging of several

MAJOR CAPSTONE PROJECT 3
mobile phones from a relatively longer range say 8 meters away from the source of electrical
power (Halley, 2012).
METHODS
The design of the wireless charger and how it is anticipated to work will be illustrated under this
section. This section will also include the key components which will be required to ensure that
this project is a success.
Experiment
The wireless battery charger technology employs the use of the electromagnetic as well
as coupling of inductive to send electrical energy from one point (say transmitter) to the next
point (say receiver) (Mohani, 2016). This charger basically employs an induction coil to
produce an alternating electromagnetic field in the section of the charging base (Brown, 2011).
The other winding is in a mobile gadget which takes the transmitted electromagnetic field and
then converts this to electrical energy (electrical current) which will be employed to charge the
battery (Mofuo, 2012). This can be illustrated using the below diagram;