This Nigerian EV entrepreneur hopes to go head to head with Tesla

https://www.technologyreview.com/2023/04/21/1071359/mustapha-gajibo-nigeria-electric-vehicle-motorized-tricycles/

Nigerians have become accustomed to long lines for gasoline and wild fluctuations in bus fares. Though the country is Africa’s largest producer of oil, its residents don’t benefit from a steady supply.

Mustapha Gajibo, 30, is doing what he can to alleviate the problem: his startup, Phoenix Renewables Limited, is launching a homegrown electric-­vehicle industry in the northeastern city of Maiduguri. 

Gajibo dropped out of university in his third year to run it. His first project was converting the internal-combustion engines of commonly used vehicles in the city to electric versions. He focused on two types of vehicles that residents often pay to ride: seven-seat minibuses and the motorized tricycles known as kekes.

A "zero emission" vehicle with fake grass floor carpeting outside the warehouse of Phoenix Renewables
Phoenix Renewables maintains a fleet of a dozen retrofitted electric
minibuses capable of covering a distance of 150 kilometers on a charge.
FATI ABUBAKAR

He faced skepticism at first: limited power charging infrastructure has constrained the adoption of electric vehicles in the region. “Many people don’t believe that electric mobility is possible and commercially viable in the city of Maiduguri,” Gajibo says. But his electrification scheme has been gaining traction. The company now maintains a fleet of a dozen electric minibuses that can cover a distance of 150 kilometers on a charge and cost about $1.50 to power to full capacity. 

Building the necessary infrastructure is crucial to the success of the project. Gajibo and his cofounder Sadiq Abubakar Issa designed a 60-kilowatt-hour solar-powered charging station in the city and are looking at creating more.

Now, Gajibo has moved on from retrofitting internal-combustion vehicles to building electric vehicles from scratch. 

The first, introduced in 2021, is a 12-seat bus constructed from a number of locally sourced materials. It has a range of 212 kilometers and can be charged in 35 minutes via a solar-powered system integrated into the back. In a recent test run funded by the company, the buses transported 35,000 passengers in Maiduguri in just one month. 

Deborah Maidawa, an electrical building services engineer who lives in Maiduguri, believes Gajibo’s EVs are a good way to meet local needs. “Incorporating solar gives the vehicles an edge over other EVs that are springing up, and I believe they will flood the Nigerian market,” she says.

A brand-new gas-powered passenger minibus with automatic transmission can cost nearly 5 million naira (about $10,000). Gajibo says it will cost around the same to buy one of his solar-powered 12-seaters. He plans to roll out 500 units across eight Nigerian cities in the coming months and hopes this time he’ll be able to sell them. 

“Our products are quite affordable, and the cost of the vehicle is one of the major things we put into consideration,” he says. “The only way to achieve that is by fully designing and building these vehicles locally.”

State and local governments are now taking notice. In early 2022, for example, the governor of Borno State, where Maiduguri is situated, commended Gajibo’s work and awarded him 20 million naira (about $45,000) for research and development, as well as 15,000 square meters of land for a factory. The Nigerian government has expressed interest in having his company build electric patrol vehicles for the police and armed forces.

Mustapha Gajibo at a workbench with motor parts in the foreground

FATI ABUBAKAR

Gajibo’s ultimate goal is to compete with Tesla and other bigger brands. “We want to have our vehicles driven in New York, London, Munich, and other big cities across the world,” he says.

Valentine Benjamin is a Nigerian travel journalist and photographer who reports on global health, social justice, politics, and development in Nigeria and sub-Saharan Africa.

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April 21, 2023 at 04:30AM

AI Image Generator Is Making Wild And Horrifying Game Controllers

https://kotaku.com/midjourney-ai-art-ps5-nintendo-xbox-controller-1850363530

When it’s not stealing or plagiarizing, generative AI is improving quickly. Images that used to look uncanny now appear more natural and humanly imperfect. But it still struggles with plenty of things. Apparently video game controllers are one of them. Someone asked Midjourney for simple pictures of a person having fun playing video games, and got back some beautiful abominations.

This New Series Completes Studio MAPPA’s Dark Trilogy

A generative AI enthusiast asked the Midjourney community for help this week when a simple prompt returned some nightmares. “Mj has a real tough time with ‘playing video games’ apparently,” they posted on the project’s subreddit. “Any ideas how I could improve this? Prompt: female influencer relaxing playing PlayStation 5 having a blast”

While Midjourney managed to render a human with the right number of fingers, the controllers in her hands and how she was holding them looked like something out of a Cronenberg movie. The gamepads are overflowing with random buttons, triggers, and sticks, and not in a cool way. Microsoft’s adaptiver controller looks sleek. Midjourney’s version hurts just looking at it.

As many commenters suggested, one reason could be the overly broad prompt. While “playing” is intuitive to the average person, it’s vague when compared to what a search for it might reveal. The bigger culprit, though, is probably that there just aren’t many images of the backs of controllers compared to all the front-facing promotional shots companies release to sell them.

In that regard, the failed experiment potentially reinforces one of generative AI’s biggest weaknesses: It’s great at giving you variations on what already exists, but struggles to bridge the gaps in what’s missing. Or it borrows from existing sources in the wrong ways. Some of you might remember the infamous grip meme, and it certainly looks like that’s what Midjourney is recreating in the fourth image. Turns out the fake AI gamer girl is actually an extremely hardcore Armored Core fan.

via Kotaku https://kotaku.com

April 21, 2023 at 03:23PM