Patrick Effraim

The stability of the power supply in Ghana and another part of Africa is a major concern to the community and shop owners. The need for alternative power supply support and switching of load between two power sources. The system will eliminate the need for manual intervention by sensing the main gridline supply and switching to a backup source. Automation charger over to the backup source will eliminate the delay and provide efficiency in production. The system will automatically switch back when main gridline power is restored back. the system uses a microcontroller as the main automatic changing over the process and other component consists of a power supply circuit consisting of a step-down transformer, rectifier, filter capacitor, voltage regulator, and sg3525 which perform the oscillation convention from DC to AC Renewable energy sources generating direct current will require inverters to produce the alternating current necessary for domestic and industrial use The design, cons...

The stability of the power supply in Ghana and another part of Africa is a major concern to the community and shop owners. The need for alternative power supply support and switching of load between two power sources. The system will eliminate the need for manual intervention by sensing the main gridline supply and switching to a backup source. Automation charger over to the backup source will eliminate the delay and provide efficiency in production. The system will automatically switch back when main gridline power is restored back. the system uses a microcontroller as the main automatic changing over the process and other component consists of a power supply circuit consisting of a step-down transformer, rectifier, filter capacitor, voltage regulator, and sg3525 which perform the oscillation convention from DC to AC Renewable energy sources generating direct current will require inverters to produce the alternating current necessary for domestic and industrial use The design, construction, testing of this circuit, is satisfactorily in switching from mains supply to generator/renewable energy source(s) and vice versa.

he advancement of technologies in wireless
communication has led to several engineering designs for human
requirements to solve a country’s problems. Ghana as a country
has issues with power instability on domestic, single-phase lines,
to monitor some of these line faults “example when an area
power outage occurs is a problem for the power distribution
company to be aware of this fault ”, this intelligent wireless
street lighting with a phase-detection system is to solve this
problem by automatically switch power sources to the battery
which powers the streetlight when the national gridline is off, for
temporal light at the location or area and also send a monitoring
notification to the fault monitoring office, with the fault code for
feather investigation. The project consists of a battery, inverter
circuit, microcontroller, LCD, and current sensor. The system
power battery stores a current of 9Ah (Ampere-hour), which
means the battery can provide 9 amperes of current in one hour
which can sustain three light units to the next morning. Since the
system uses a 3.3 ampere the lamp, the battery can produce
power within 6 hours before the power supply will be switched to
the power grid for charging or for the fault to be rectified. From
the data gathered, we can say that it is possible to use a
streetlight to monitor line faults and also produce a two-way
powering street light. The system is proven to be effective and
operational

ln Ghana most of the people are farmers, Agriculture is one of the soul occupations. So there always comes a need for improvement in the field of agriculture. This project is an automated real-time Poultry Feeding system that is intended to provide automation for poultry feeding poultry farmers are performing diverse operations manually which result in production and laborious cost of human involvement in poultry farms, this led to huge financial loss as a result of their inability to properly automate. Unfortunately, the involvement of poultry farms in the feeding system of poultry could lead to disease outbreaks, undue fatigue, and malnutrition of birds. These challenges in the poor feeding system of birds prompted this research work by developing a real-time poultry feeding system based on (Arduino board) that could mimic the roles of the poultry attendants in feed dispensing for birds at specified time intervals. In this project, the user is allowed to control the poultry faster and more efficiently. It is composed of automated devices like Arduino Boards, tyrosine which checks the level of the feeding, and DS3231 RTC to feed the poultry.  A real-time Poultry Feeding system is more efficient than the manual process of poultry feeding. Thus, the project lessens the time to feed the poultry and it makes the poultry more productive.