Skip to main content
  1. Home
  2. Emerging Tech
  3. Computing
  4. News

PiBorg's Raspberry Pi racecars are built by you, powered by AI

Add as a preferred source on Google

In Cambridge in the U.K., a company called PiBorg is hosting the world’s first autonomous car racing international grand prix. And you can enter it, for the right price.

But before safety-minded folk get too worried, let us explain: The cars in question are basically toy robots racing around a colorful 20-meter track. Bearing the Formula 1-inspired “Formula Pi” name, they’re powered with the help of a Raspberry Pi and the ingenuity of coders from around the world.

Oh, and the price is $46.

Recommended Videos

“Google’s self-driving car has $150,000 worth of computers and sensors in it,” PiBorg creator Timothy Freeburn, an engineer with a background working for companies including McLaren Automotive, tells Digital Trends. “Our vehicles have a $5 Raspberry Pi Zero and a Raspberry Pi camera. That’s all.”

The idea of the project — which is in the middle of a Kickstarter crowdfunding campaign — is to stage a series of races that will be broadcast over the internet. For 35 pounds (the aforementioned $46 U.S.), you can sign up as a contestant and receive a customizable “lid” that you can decorate. Your other job is to write the code that will help your car race around the track as quickly as possible, without colliding with other cars. Then mail both over to the folks at PiBorg and sit back to watch how your autonomous vehicle does.

“It’ll make for some very entertaining races, when you’ve got some cars running one type of code and others running something completely different,” Freeburn continues. “The goal for the cars, and the hardware they’ve got to work with, is the same — but they’ll be driving in very different ways.”

Don’t worry if you’re not an expert coder, either. “We’re expecting that there will be a lot of people who are getting into this competition as a way of learning coding,” Freeburn notes. “We’re providing Python libraries of code that people can very easily use, and which they can then make changes to in order to create improvements. We’ll also have tutorials and explanations about how the code works, so that newcomers feel welcome.”

Just like a marathon, however, Freeburn hopes there will be a mix of skill levels involved. He is offering a prize for the person who writes the most interesting, original and successful code for completing the races. “We’re hoping we get some clever entries making use of tools like neural networks,” he says.

From here, Freeburn hopes the idea of autonomous toy car racing catches on, and he is eyeing possible future events being staged around the globe. For now, though, he’s sticking with Cambridge. “This is the first time anyone’s run anything like this anywhere, so it’s good that we’re on hand to troubleshoot,” he says.

You can get involved with the inaugural Formula Pi contest by checking out the Kickstarter campaign here.

Luke Dormehl
I'm a UK-based tech writer covering Cool Tech at Digital Trends. I've also written for Fast Company, Wired, the Guardian…
Google is making Gemini and Search work better with the apps you love
Gemini's guest list is growing, and your favorite apps are invited.
Gemini AI on a phone.

Google has been finding more ways to make Gemini a part of your daily routine, from putting together playlists to ordering groceries through your favorite apps. Now it's expanding those capabilities to more services, with Google Search joining in, too.

The company has announced a new Connected Apps Platform that makes it easier for developers to bring their services to both Gemini and Search. Alongside this, Google is adding new partners to its growing lineup, bringing more of the apps people already use into its AI ecosystem.

Read more
AI bots are now trying to sabotage public health policies, like banning disposable vapes
Thousands of AI bots voted in a public health poll to block sales restriction on disposable vapes. It's like Big Tobacco is back from the dead.
Woman smoking a vape.

In the broad context of AI and its perceived harms, health and medical risks often pop up in the conversation. The warnings even come from frontier AI labs, such as ChatGPT-maker OpenAI and Anthropic, both of which have warned about misusing AI to cook up bioweapons. Security experts have already spotted a few such incidents in the wild, especially with the usage of AI models without any solid guardrails. 

Well, it appears that the risks run deeper. As per an analysis appearing in the British Medical Journal (BMJ), AI bots are now being deployed to influence public policies governing health risks to citizens. In this instance, an attempt was made using AI bots to thwart regulations that aim to restrict the sale of disposable vapes, all while disguising the manipulation efforts as a response from real humans. 

Read more
A tiny smartphone gadget can detect some of the nastiest chemicals in your water
Scientists built a tiny smartphone gadget that can spot toxic 'forever chemicals'
Smartphone-connected drinking water safety sensor Featured

What if checking your drinking water for dangerous chemicals were as simple as plugging a tiny gadget into your smartphone? Researchers in Japan have developed a compact sensor that could make that possible, potentially bringing sophisticated water contamination testing out of expensive laboratories and into people's hands.

Scientists at the Okinawa Institute of Science and Technology (OIST) have created a portable device capable of detecting extremely low concentrations of PFAS, commonly known as "forever chemicals." The findings were published in the journal Biosensors and Bioelectronics, which demonstrate how an inexpensive sensor and a smartphone could make identifying potentially harmful chemicals in water a lot easier.

Read more