At Logic PD, the 'Internet of Things' means more than remote controls

  • Article by: EVAN RAMSTAD , Star Tribune
  • Updated: August 30, 2014 - 2:00 PM

Minneapolis design and engineering firm Logic PD helps clients create products and bring them to market.


Logic PD CEO Bruce DeWitt, left, Chief Technology Officer Scott Nelson and marketing VP Jason Voiovich at the company’s office in Minneapolis.

Photo: David Joles •,

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One of the buzz phrases of the moment in high-tech is the “Internet of Things” (IoT) — most simply explained as hooking up items such as your garage door or thermostat to the Internet so you run them from your smartphone or computer. But the possibilities to transform products and businesses go far deeper.

A Minneapolis company called Logic PD, with offices at a former Studebaker carriage factory in the North Loop, is at the edge of helping other companies figure that out.

The designers and engineers at Logic PD have helped manufacturers around the Twin Cities area and the country develop products and bring them to market since the early 1960s.

The company started as a spinoff from General Mills, when the food giant had a small business making kitchen appliances. Through the years, Logic PD has migrated from designing toasters to designing cabinets used on Control Data computers to creating the circuitry used in med-tech devices.

Most recently, it helped a firm design a basketball that connects to the Internet. The basketball sat on a table executives gathered around to discuss their work.

Q: How did this company get from pressure cookers to this basketball?

Bruce DeWitt, chief executive: We’ve always helped bring people’s products to market. Fifty years ago, it was toasters and pressure cookers. It was very mechanical back then. As products morphed over the years, it became more electronic. We had to move ahead of the product changes, and so we became very electronic-focused. We’re experiencing what we call the next revolution. We’re now 100 percent electronic, but we’re moving into connected electronics. And so now, our mix is probably 60 percent connected electronics.

Scott Nelson, chief technology officer: This is an electronic product today [pointing to the basketball]. I was at Honeywell, which spun off [defense contractor] ATK, and Bruce was at ATK. So Bruce and I both know a lot about a device called the inertial measurement unit. We put them on everything from missiles to airplanes. Bruce and I joke about putting an IMU into a basketball.

DeWitt: So that’s now part of what they call the Internet of Things, which is basically pulling data off some kind of product. That data then has some use and service.

Nelson: We can do the electronics, but our legacy is two industrial designers out of General Mills. For 50 years, our business has had a continuous focus on users and user value. So we don’t see the Internet of Things as being about machines talking to each other. It’s really about changing people’s experiences.

Q: What had to happen in technology to get to the stage where data from a basketball can be sent around the Internet?

Nelson: One of the big changes is companies are starting to think like GE did when it went from selling airplane engines to selling flight time. Anytime a company makes a transition like that, they have to know everything that is going on with their product.

Jason Voiovich, vice president of marketing: The cost of connectivity was a key driver. The cost to connect has dropped so far to the point where I can connect a light bulb economically. When GE began selling flight power by the hour, which was a Harvard business case a dozen years ago, it cost a lot of money to connect that engine. But as a proportion of the total engine cost, the cost was very small. Back then, if I took that same connectivity to an ice cream machine in a SuperAmerica, that was too much money as a portion of the total cost.

Nelson: Smartphones also made a big difference. These things are made in such huge volumes that they are driving the costs lower for glass, sensors, connectivity and software. There’s an unbelievable amount of software development that these things created.

DeWitt: There’s always a push and a pull. The tech push was exactly what you guys said: the connectivity capabilities, the low-cost of transmission, the software. What’s happening now is the pull. That’s the business side of the model. People who have been product developers in the past are converting to the subscription economy. Many of them just had a product and they would sell it once and not get any recurring revenue. How can you help them boost their revenue after they got that product in place? The obvious answer is to use the data that’s coming off the product as a subscription or value back to the customer.

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