Don't try this with your Palm Treo. A team of designers from Symbol Technologies last year made a routine visit to a customer site to see firsthand how Symbol's rugged-computer bar code scanners, mounted on forklifts, were being used in warehouses.

What they found set a new standard for rugged design.

During breaks, the forklift drivers chalked a bull's-eye on a nearby wall. Then, they hung a scanner by its telephone-like stretch cord from the back of the small, nimble, propane-powered forklift. Each driver would take turns barreling the truck toward the wall and at the last second swerving away, jerking the scanner up and whipping it around to whack the chalk target. Each contestant was scored based on how close he came to the target.

Alistair Hamilton, Symbol's vice president of industrial design, still sounds as if he can hardly believe it. "What does this do to my 'rugged specification' for this product?" he asks rhetorically. "It's a problem that we identified as a whole new level of durability that we have to think about here."

Meet the unsung and unseen heroes of rugged computing.

Hamilton, along with William Erler of Itronix, and William Roeder of LXE, oversee their respective company's design teams that puzzle over how to make a range of products that will stand up to heavy, hard use in demanding environments.

Hamilton set out to be a mechanical engineer but found the discipline too constrained. "I wanted to look at bigger system design, and be a bit more creative and out there," he says. He switched to industrial design and landed at Symbol eight years ago.

Click to see: Itronix's Bill Erler

His comment expresses an intellectual restlessness that seems common to all three men, in a field that could be called extreme engineering. Itronix's Erler, for example, is an avid rock climber when he gets away from his workstation. Now senior design manager for mechanical engineering, Erler, 50, got his start as a component designer for circuit boards. "We're putting as much equipment into a small package as possible," he says. "I liken it to a puzzle."

Roeder, 52, vice president of product development at LXE, joined the company 19 years ago to manage the engineering department. "We needed a new handheld terminal kind of badly," he recalls. Rugged design has offered challenges ever since.

Whitepapers

• Boost Productivity While Cutting Costs with Next-generation Collaboration
• Deploying Virtualized NetWare on Linux Whitepaper
• Driving Business Success Through Workgroup Choice and Flexibility
• Toward More Flexible, Next-Generation Collaboration Solutions
• Creating Lifestyle Community Portals to Drive Revenue Opportunities
• Digital Asset Management Strategy

View more WIRELESS & MOBILE whitepapers

Webcasts

• Key Considerations for a Successful 802.11n Deployment
• Mobile Data Security
• The High-Touch Remote Helpdesk: Centralized Support for the Decentralized Organization
• Webcast: Improve your network with unified Gigabit gear

View more WIRELESS & MOBILE webcasts

Special Reports

• Ehternet Services: WAN options mature

View more WIRELESS & MOBILE special reports