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Nigerian Engineer Makes Africa Prize Finals with Innovative Smart Metre

Published

6 years ago

May 28, 2018

Eric

An innovative smart meter that gives consumers more control over energy use has made it into the finals of the prestigious 2018 Africa Prize for Engineering Innovation.

Nigerian innovation iMeter helps prevent tampering with electricity meters and gives consumers more transparency and control over their energy use. Developed by electronics engineer Ifediora Ugochukwu, the Intelligent Meter (iMeter) and Advanced Metering Infrastructure (AMI) software is already set for rollout in two Nigerian municipalities, with private and public partnerships in place.

More than 30% of meters in Nigeria are tampered with or bypassed, and as a result, power utilities resort to bill estimation. The iMeter and AMI system gives consumers transparency and ensures they are billed only for the energy they use.

iMeter measures energy usage and connects to cell phones or computers equipped with AMI software so that consumers can manage their energy supply remotely. The system notifies power utilities of tampering, which discourages vandalism, improves power supply and reduces deaths from electrocution.

Other inventions in the finals include a device that detects malaria without drawing blood, a cheap and sustainable recycling method to recover precious metals and a textbook-sized science lab for kids.

The finalists come from Ghana, Nigeria, Uganda and Zimbabwe, with the latter working in South Africa. They were chosen for engineering innovations that provide new solutions.

“All four of our finalists have found novel ways to address critical challenges in their home countries – in fact, problems that are faced all over the world,” said Africa Prize judge, Rebecca Enonchong. “We’re proud to be part of the development of world-class African technologies, and to support emerging African entrepreneurs.”

The finalists were selected from a pool of 16 shortlisted candidates from seven countries spanning sub-Saharan Africa. For the first time, Zimbabwe and Ghana are represented by Africa Prize finalists.

“All 16 candidates have received tailored business mentorship, developing skills that last a lifetime. Engineers are among the best problem solvers in the world – and it’s imperative that we support those who embark on business ventures that advance technology in all fields,” added Enonchong.

Africa Prize innovations have made an impact in a variety of countries and sectors, addressing problems like climate change, food security, utilities infrastructure, and access to transport and education. The 2018 finalists tackle challenges in STEM education, household energy use, responsible resource use in the automotive industry and appropriate medical technologies for Africa.

Ugandan innovation Matibabu tests for malaria quickly, accurately and without drawing blood. Matibabu, which means ‘medical centre’ in Swahili, was developed by computer scientist Brian Gitta. It is a low cost, reusable device that clips onto the user’s finger. The results are available within one minute and no special expertise is required to operate it.

A red beam of laser light shone through the user’s finger detects changes in the shape, colour and concentration of red blood cells, all of which are affected by malaria. Gitta’s team is working closely with a large local hospital to run tests, and academic papers document their innovative work.

Of the 400,000 global deaths every year due to malaria, 90% are in sub-Saharan Africa. Malaria kills more children under five in this region than HIV. All available tests for malaria require blood samples, which are invasive, expensive and time-consuming, and rely on well-resourced laboratories.

Zimbabwean chemical engineer Collins Saguru developed AltMet, a process that recovers the precious metals found in the autocatalytic converters of all petrol and diesel vehicles. The common car part reduces the toxicity of vehicle gas emissions, and the converter itself contains the Platinum Group Metals (PGMs) platinum, palladium and rhodium. These are all valuable and useful for industrial processes, and on the European Union’s Critical Materials List, making a strong case for recycling them.

Existing recycling methods require high temperatures, and consequently, a lot of energy. Saguru dismantles used autocatalytic converters, crushes and leaches them before extracting the PGMs, using much lower temperatures than current recycling methods. This means the process is more affordable and emits fewer toxic gases. The chemical reagents used by AltMet are cheap, relatively common and environmentally friendly. Saguru, who lives and works in South Africa, is in negotiations with local partners to set up a comprehensive pilot project in the near future.

Finally, Ghanaian mechanical engineer Michael Asante-Afrifa developed Science Set, a mini science lab that contains specially developed materials needed for science activities and experiments.

Science Set is the size of a textbook and fits easily into a school bag and on a school desk. Science Set contains 45 different parts, ranging from circuit boards and wires to an electromagnet and mini lightbox. With these, students can perform 26 experiments that are already part of Ghana’s primary and junior high school syllabus. The kit is affordable, easy to use, quick to set up and designed to integrate seamlessly into the classroom. Asante-Afrifa’s team can produce 1,000 units a month and they have already sold more than 4,000 sets in Ghana.

The four finalists will pitch their innovations to a panel of judges and a live audience in Nairobi, Kenya, on Friday 13 June 2018. The winner will be announced at the event and will receive £25,000 with £10,000 awarded to each of the runners up.

The Africa Prize is the continent’s biggest prize dedicated to developing the entrepreneurial skills of engineers.

“Engineering is an economic and social change agent that is under-supported in Africa. The Royal Academy of Engineering’s programme provides a unique package of tailored support that includes funding, comprehensive business training, bespoke mentoring and access to a high-profile network of experienced engineers and experts. Anyone who participates in the Africa Prize will find a lifetime of value from this support,” said 2017 winner Godwin Benson, who developed the Nigerian education app, Tuteria.

The fifth Africa Prize for Engineering Innovation is now open. Individuals and small teams living and working in sub-Saharan Africa, and who have an engineering innovation, are invited to enter. Potential entrants can find more information here. The deadline for entries is 23 July 2018.

The other 12 candidates on the 2018 Africa Prize shortlist are:

Alvin Kabwama from Uganda with UriSAF Maternal and Sexual Reproductive Health Care Kit, which tests urine quickly, accurately and affordably
Arthur Woniala from Uganda with Khainza Energy Gas, a cheap biogas made from manure and safe for household use
Brian Mwiti Mwenda from Kenya with The Sixth Sense, a handheld echolocation device with ultrasonic sensors that alert visually impaired users to objects nearby
Daniel Taylor from Ghana with HWESOMAME, a low-cost smart sensor that accurately detects soil conditions and notifies farmers via text or phone call
Emeka Nwachinemere from Nigeria with Kitovu, an online platform that helps farmers in remote locations to increase crop yields and sell their produce
Esther Gacicio from Kenya with eLearning Solutions, an interactive online programme that hosts courses for individuals or serves as a tool for training institutions
Lawrence Okettayot from Uganda with Sparky Dryer, a low-tech dehydrator that dries fruit and vegetables to extend their shelf life and reduce food wastage
Monicah Mumbi Wambugu from Kenya with Loanbee, a mobile phone application that calculates the user’s credit scores and grants micro-loans
Nges Njungle from Cameroon with Muzikol, an online music marketing and social media app designed to meet all the career needs of musicians
Nnaemeka Chidiebere Ikegwuono from Nigeria with ColdHubs, solar-powered walk-in cold rooms that extend the life of perishable food tenfold
Peter Kariuki from Rwanda with SafeMotos, an app that connects commuters to the safest motorcycle drivers in Kigali, Rwanda
Shalton Mphodisa Mothwa from South Africa with AEON Power Bag, which allows users to charge their phones on the go by converting radio waves and solar energy into power.

News

Dana Air Confirms Runway Excursion Involving It’s Aircraft, Says Passengers, Crew Safe

Published

1 day ago

April 23, 2024

Eric

The management of Dana Air has, in a statement on Tuesday, confirmed reports that one of its aircraft with registration number 5N BKI skidded off the runway at the Murtala Muhammed International Airport in Lagos on Tuesday morning.

While expressing regret that the aircraft which flew from Abuja to Lagos, skidded off the runway in an attempt to land, it expressed relief that no casualty was recorded, stating that it had informed the Accident Investigation Bureau and the Nigeria Civil Aviation Authority of the incident.

The statement read, “Dana Air regrets to inform the public of a runway incursion involving one of our aircraft, registration number 5N BKI, which was flying from Abuja to Lagos today 23/04/24

“We are relieved to confirm that all 83 passengers and crew onboard the flight disembarked safely without injuries or scare as the crew handled the situation with utmost professionalism.”

“We have also updated the AIB and NCAA on the incident and the aircraft involved has been grounded by our maintenance team for further investigation.”

News

FG Mulls Review of Admission Age into Nigerian Universities

Published

2 days ago

April 22, 2024

Eric

The Minister of Education, Prof. Tahir Mamman, has hinted that the Federal government would review age requirement for admission into tertiary institutions in the country.

The minister, who pegged 18 years as benchmark for admission into universities, advised parents not to push their underage wards to higher institutions, especially university education, below the age of 18.

Mamman spoke to journlaits after monitoring the ongoing Unified Tertiary matriculation Examination, UTME, in some of the centres in Abuja.

The minister said he is not happy with the age of some candidates that applied to write the examination, noting that they are still far before required age to seek admission into universities.

He, however, applauded the conduct of the examination, describing it as peaceful just as he said irregularities where were visibly noticeable in the past, has drastically reduced.

He said: “The examination process is seamless. The environment is comfortable for students. That’s how it should be, especially with the use of technology in our affairs and the educational system. It makes life easy for everybody and seamless.

“As we know, this examination is going on throughout the country. It is being monitored everywhere seamlessly and from the report I have heard, the malpractice level is very low, just a 100 out of 1.2million.It is the use of technology that has made that happen, so this is very good.

“The other thing, which we noticed, is the age of those who have applied to go to the university. Some of them are really too young. We are going to look at it because they are too young to understand what the university education is all about.

“That’s the stage when students migrate from a controlled environment where they are in charge of their own affairs. So if they are too young, they won’t be able to manage properly.

“That accounts to some of the problems we are seeing in the universities.

“We are going to look at that. 18 is the entry age for university. But you will see students, 15, 16, going to the examination. It is not good for us. Parents should be encouraged not to push their wards, children too much.”

He hinted that beneficiaries of the Federal government students loan will cut across both higher education and skill acquisition, saying it was important that “students who are not being able to proceed to tertiary education, should be able to have a meaningful life even after secondary school, even primary education actually.”

According to him, the percentage of admission out of the registered number of candidates that applied, is “about 20 percent- universities, polytechnics and colleges of educations.”

He continued: “They are our children, our wards living with us. This is why the issue of skills acquisition is very important because, any students, who is not able to proceed to tertiary education, should be able to have a meaningful life even after secondary school, even primary education actually.

“The only solution to that is skill; by talking skills right from the time they entered school, for the primary school. Somebody should finish with one skill or another. That is part of the assumption of the 6-3-3-4 system.

“It is assumed that by the time a student finishes up to JSS level, he would have acquired some skills. If he does not proceed to senior secondary level, he would have acquired some skills that will help him navigate life and cease to be a burden on parents and society.

‘That is why skill is just the most important thing for us now. We are going to drive through the education sector for both public and private sectors, to empower the young ones.

“Tertiary education is encouraged but not every child needs to go to the university or polytechnic. It is mandatory and government is in support and there is a constitutional requirement to educate every Nigerian child up to that level of education. But with the introduction of the Student Loan Scheme, access will not be a problem.

“Parents will now be supported both for tertiary and even the skills we are talking about. That is one of the most important policies government has been able to provide,” he added.

News

‘Lies from the Pit of Hell’, Ozekhome Denies Calling for Matawalle, Yari’s Arrest

Published

3 days ago

April 21, 2024

Eric

By Eric Elezuo

Human rights activist and constitutional lawyer, Mike Ozekhome, has denied authorship of an article titled “Why Has EFCC Not Arrested Yari and Mattawale Bello Despite Similar Court Order”, and making the rounds in the media space, saying the allegation was a lie from the pit of hell.

Ozekhome made the remarks in a statement made available to The Boss, declaring that he “did not, never did, nor will I ever contemplate spewing out such odious inanity and banal statement devoid of common sense and reasoning”

In the statement, he noted:

“How can I, Matawalle’s friend and lawyer of many years, utter such nonsense? How could I be linked with a statement suggesting meddling into a matter that is subjudice; or media trial, ad homine application of laws; or conviction before trial, when the whole world knows me for preaching and writing human rights, due process democracy and good governance for over four decades?

“I hereby WHOLLY DENOUNCE the writeup. I also hereby humbly urge MEMBERS OF THE PUBLIC TO IGNORE the statement and its banner headline, all of which are utterly false, baseless, unfounded and which are simply idiotic.

“They constitue nothing but hallucinations from the fertile imagination of the writer. Such statements are spewed by faceless idle internet crawlers that nobel laureate, Prof Wole Soyinka, once historically described as “millipedes of the internet”.

“It is apposite to note here that the issue of me being the author can not even arise because the faceless author still quoted an alleged earlier statement purportedly made by me of I defeating the EFCC 11 times.I couldn’t have been authoring a statement, yet quoting myself, saying, “No wonder the renowned senior advocate, Mike Ozekhome described the anti graft agency with the following statement. EFCC is a paper tiger, i have taken them to court eleven times and defeated them,” he wrote.

He further advised the members of the public to “Please, ignore the statement and consign it to the trashcan of history where it rightly belongs.”