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Positive: For the benefit of people and the planet

Interference: New perspectives, challenging assumptions, disruption

Positive Interference: Wavelengths combining to increase impact


We partner with clients working on technology that will make a positive impact on people and the planet. Whether you’re an investor, start-up or established company, we can help solve your most challenging problems.

OUR SERVICES

Techno-economic Analysis

Techno-economic analysis is where physics meets engineering meets business. We can build simple, yet thorough TEA models to help you understand your key levers, identify priorities or support due diligence and/or fundraising efforts. Examples of past TEA projects include utility-scale concentrating solar, direct-air-capture of CO2, robotics (commercial, ag, etc.), and high-throughput biochar.

Design & Analysis

With experience in mechanical design across consumer devices, robotics, industrial automation, energy products and optics, as well as a network of collaborators with experience in electrical, chemical, software engineering, product design and more, we can tackle your engineering challenges. Our experience with seeing products through from conception to mass manufacturing allows us to design for what’s needed right now while maintaining an eye on the future.

New Product Introduction

Turning a prototype into a scaled product is where there rubber meets the road. We have deep experience in DFX (Design for Manufacturing, Assembly, Test, Quality, Sustainability, etc.) and building out processes and manufacturing lines. We can provide support for make/buy decisions, vendor selection, supply chain and general manufacturing strategy. We also have a broad network of local and international contract manufaturers and factories.

Hardware Development Strategy

Hardware is hard, but the development methods and processes are well established. We can work with you as strategic advisors on your hardware development project, from roadmapping and help with decision making to product and overall business strategy.

ABOUT US

Dave Youmans is the founder and principal engineer of Positive Interference. 

His career has been spent on the forefront of new technologies including clean tech (solar, wind, biofuels, hydrogen, etc), wearable technology, and robotics. He has designed products that have shipped in the millions, deployed high-precision automation, built automated factories, guided investment decisions, and led teams to develop novel robots.

He has lived and breathed many of the roles in hardware development including:

design engineer automation engineer manufacturing engineer product manager technical program manager design team lead manufacturing team lead CTO

Dave’s superpowers are bringing clarity to complex, ambiguous problems and creative design and problem solving.

CONTACT US

Let’s collaborate.

Fill out the contact form and we’ll get back to you within 1–2 business days.

Or feel free to email us at dave@positiveinterference.co.