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Jaguar I-Pace EV has a new pedestrian warning sound: Listen to it here

Jaguar's production of its first electric car means it also has to deal with a problem everybody else has been trying to solve: noise, or rather, the lack thereof. People can hear an engine at low speeds when they're walking along a sidewalk. The same can't be said for silent-operating electric cars. We wrote about Chevrolet's latest solution to the noise problem a few weeks back, and now Jaguar is sharing what it came up with for the I-Pace. The noise it didn't use is almost more interesting than the one it did, though. Jag says its first iteration was meant to be spacecraft/UFO inspired, but apparently it was so convincing that people tended to look up at the sky instead of at the road. Engineers switched it to what seems like a pretty general hum sound for production. Take a listen yourself in the video above — you'll hear the noise at the 40-second mark, and a few other spots after that. The sound is emitted from a speaker behind the grille at speeds up to about 12 mph. It'll change in pitch and volume to correspond to the increasing or decreasing speed of the vehicle — it even changes tone when you shift into reverse to signal a change in direction. Jaguar says the noise is no longer needed at speeds above 12 mph because tire and wind noise become sufficient enough at that speed. Chevy turns the noise off on the Volt at about 20 mph, however, showing that manufacturers haven't really come to a consensus on what should be happening. A U.S. law that hasn't gone into effect yet will ask manufacturers to keep the noise at up to 18.6 mph, though. We happen to be partial to the jaguar growl heard right at the end of the video as a warning sound. That's how you make an entrance with a Jaguar. These kinds of systems are necessary to warn those who might be blind or visually impaired, but distracted walkers are a huge demographic of people needing a warning too. Everybody walks around with their head buried in a phone nowadays, making silent vehicles a hazard of our own habits. Jaguar says it specifically engineered the noise so that it doesn't intrude upon the cabin, so only pedestrians are bothered by the hum when slowly plodding through cities. Jaguar I-Pace pedestrian warning sound View 10 Photos Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Green Jaguar Green Driving Technology Crossover SUV Electric Luxury pedestrian safety jaguar i-pace

This classic Jaguar XJ has a 720-hp ungentlemanly secret

Forget Tawny Kitaen. If you want to make a Jaguar XJ rock, just do what this guy did: stuff a heavily modified and turbocharged General Motors V8 under the hood, and take it to the track.
The video calls this Series 1 XJ a sleeper, but with its open exhaust and obvious turbo whistle, the once-gentlemanly sedan is anything but. The owner says that the engine is GM LQ9 V8 that has been stroked to 402 cubic inches putting out around 720 horsepower with 12 pounds of boost (in standard form, this 6.0-liter V8 was used in the second-gen Cadillac Escalade). Check out the video below to see what that kind of power does for this classic Jaguar in the eighth-mile.

Jaguar Land Rover planning to allow owners to earn cryptocurrency

Jaguar Land Rover, Britain's largest auto manufacturer, said on Monday it is testing software that will allow drivers of its cars to earn the IOTA cryptocurrency as a reward for sharing data. The company is developing what it calls "smart wallet" technology to be installed in its automobiles. This would reward Jaguar car drivers with IOTA coins for actions such as enabling their vehicles to automatically report useful data, such as traffic congestion or potholes to navigation providers or local authorities. Drivers could also earn rewards if the car participates in a ride-sharing program, Jaguar said. The tokens earned could be used to pay for tolls, parking and charging for electric cars. The overall goal was to "achieve zero emissions, zero accidents, and zero congestion," the company said. Global car companies are exploring blockchain applications, figuring out different ways in which they can leverage the technology to suit their different needs. Blockchain, the system powering cryptocurrencies like bitcoin, is a shared database that is maintained by a network of computers connected to the internet. The British car company is testing the technology at the new Jaguar Land Rover software engineering base in Shannon, Ireland, where engineers have already equipped several vehicles, including the Jaguar F-PACE and Range Rover Velar, with "smart wallet" features, the company said. It does not yet have a timetable for when it will be commercially available, said Jaguar, a subsidiary of Tata Motors. The IOTA token is based on a distributed ledger technology that enables people and machines to transfer money and data without any transaction fees. IOTA trades on digital asset exchanges and was last at 27 U.S. cents per token. "The smart wallet technology ... can be easily adapted into all new vehicles," Dominik Schiener, IOTA co-founder and co-chairman of its board, told Reuters on Friday. "IOTA wants to enable interoperability with all these different players. So there is no Jaguar coin, no BMW coin, but one universal token for this machine economy," he added.