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Maker Faire Detroit 2010: 72-year-old building his own Ariel Atom clone

Filed under: Performance, Technology, Specialty, Design/Style

Bert Campbell’s Atom chassis – Click above for high-res image gallery

The Ariel Atom is an amazing piece of automotive minimalism and could be what Lotus founder Colin Chapman would build were he still with us today. However, not everyone can swing the price tag for an Atom. In the case of 72-year-old Bert Campbell of Southgate, MI, his artificial hip also posed an ingress/egress problem. Bert is one of the participants at the first Detroit Maker Faire, and because of his mobility problem, he decided to the take the basic Atom chassis design and modify the sides to make them lower. To compensate for the loss of structure, he added a roll-cage on top.

Campbell bought the steel tubing at swap meet for about $20 and got the front control arms from another hobbyist in return for some help fixing a lathe. Campbell built his own tubing bender and roller to shape the steel and has done all the fabrication in his girlfriend’s garage. Although he has several engines available, Campbell plans to install an 1100cc Yamaha motorcycle engine in the back with the original five-speed gearbox. Bert promises to keep us up to date as the project progresses, so stay tuned for more.

Gallery: Bert Campbell’s home built Atom

Maker Faire Detroit 2010: 72-year-old building his own Ariel Atom clone originally appeared on Autoblog on Mon, 02 Aug 2010 15:59:00 EST. Please see our terms for use of feeds.

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Maker Faire Detroit 2010: Amick A2 wind-assisted electric vehicle

Filed under: Etc., Electric

Amick A2

Amick A2 – Click above for high-res image gallery

One of the makers we encountered setting up for the Maker Faire Detroit on Friday afternoon was Douglas Amick. Amick was unloading the A2, a three-wheeled, battery-powered, wind-assisted tandem-two-seater. The A2 was originally built by Amick’s late father, James, who devised the aerodynamic arch on the rear of the vehicle. That element is claimed to help propel the vehicle forward in crosswinds.

Apparently, airflow coming in at an angle to the vehicle will swirl around as it passes through the arch, actually applying force to the A2’s rear, giving it some boost. We’ll have to check with some contacts with aerodynamic expertise on the veracity of this claim. Regardless, the Amick A2 is kind of cool-looking. Apparently, it originally had aluminum air batteries installed but they’re no longer functional.

Gallery: Maker Faire Detroit: Amick A2

[Source: AmickGlobal.com]

Maker Faire Detroit 2010: Amick A2 wind-assisted electric vehicle originally appeared on Autoblog on Sun, 01 Aug 2010 16:39:00 EST. Please see our terms for use of feeds.

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Maker Faire Detroit 2010: Power Racing Series, as grassroots as it gets [w/Video]

Power Racing Series – Click above for high-res image gallery

One of the highlights of this weekend’s Detroit Maker Faire was the Michigan premiere of a new grassroots racing event: the Power Racing Series. The brainchild of Jim Burke, the Power Racing Series is like LeMons in that the machines have budgets limited to just $500 not including safety equipment. Unlike LeMons, the Power Racing Series vehicles are based on Fisher-Price Power Wheels or Little Tykes toys that have been modded to support the mass of adult drivers and larger 12-volt lead-acid car batteries.

This weekend’s competition features three individual events including a drag race, a 15-lap road race and a one-hour enduro on Sunday afternoon. The drag race was won by Royce Pipkins, president of the Milwaukee Maker Space, in his Grave Digger. When the 15-lap event began on Saturday afternoon, the #3 car built by the crew at the I3 Detroit hacker space clearly had more speed than any other vehicle. Unfortunately, about halfway through the race, the car ground to a halt. A key connecting the rear wheel to the axle had sheared the soft metal of the axle. The crew repeatedly tried pounding in new keys, but the car would only run another lap or two before running into trouble. Ultimately Pipkins had the durability and speed to finish 15 green-flag laps before anyone else. Look for the Power Racing Series at a parking lot near you soon.

Update: On Sunday afternoon, the Power Racers went back to the track for the one hour enduro and the extra distance took its toll on the field. Royce Pipkins and his Grave Digger pulled into the pits after 35 minutes with two burned out motors.The i3 Detroit also came at about 40 minutes and had to do some rewiring to bypass a failed motor controller. Meanwhile the OmniCorp Detroit team motored on to complete the most laps. The I3 Detroit machine ran third on the track but accumulated enough Moxie Points from the crowd to finish first overall and capture the 2010 Power Racing Series championship. Check out some video highlights after the jump.

Gallery: Maker Faire Detroit 2010: Power Racing Series

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Maker Faire Detroit 2010: Power Racing Series, as grassroots as it gets [w/Video] originally appeared on Autoblog on Sun, 01 Aug 2010 11:55:00 EST. Please see our terms for use of feeds.

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Maker Faire Detroit 2010: Big Dog quadricycle

Filed under: Etc., Humor

Big Dog

Big Dog quadri-cycle – Click above for high-res image gallery

Friday afternoon, we had the opportunity to walk around the site of the first-ever Maker Faire Detroit while exhibitors were getting set up. Among the wheeled contraptions we encountered was the contraption you see above: the Big Dog. This human-powered conveyance was designed and built by Tom Wilson of Royal Oak, Michigan in his basement and garage. Big Dog is actually the third such vehicle Wilson has constructed, with his original inspiration coming from a similar device he saw at the Burning Man festival several years ago.

Looking closely at the 600-pound machine (which stands a towering eight feet, six inches tall), it’s clear that Wilson put serious thought and craftsmanship into it. Note the inboard-mounted rear disc brakes and the elaborate gear-change and chain mechanism. The centrally-mounted propane tanks are there to support the flame effects from the tower. We’ll add photos of that if we catch it being demonstrated this weekend.

Gallery: Maker Faire Detroit 2010: Big Dog

[Source: ThirstyBeachLandscaping]

Maker Faire Detroit 2010: Big Dog quadricycle originally appeared on Autoblog on Sat, 31 Jul 2010 14:34:00 EST. Please see our terms for use of feeds.

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