Matt Ferrell - Undecided with Matt Ferrell

Matt Ferrell lives in the Boston area and is a UI/UX designer by trade, but has always been obsessed by technology and how it works. In 2018 he started his YouTube channel, Undecided with Matt Ferrell, where he explores sustainable and smart technologies like EVs, solar panels, and smart homes.

Website

SeaTwirl's Offshore wind turbines in the sea with white towers and blades against a blue sky.

Energy Production

How IKEA-Style Wind Turbines Could Change Offshore Energy

You know what an offshore wind turbine looks like. A giant pole, three blades, bolted to the seafloor. The catch is it only ...

By Matt Ferrell1 week ago0

Industrial stack of metal plates held together by bolts, likely a heat exchanger core in a lab or workshop setting.

Energy Production

How the Super Soaker Inventor Built the Most Efficient Heat Engine Ever

What if all the heat your car engine, a factory, or a power plant throws away could run the grid instead? A new ...

By Heather Hunsperger2 weeks ago0

Man with glasses sits at left of a bright red, tall appliance plugged into a wall outlet on a wooden floor, gesturing with his hands in a casual pose.

Electrify Everything

The Problem With Home Batteries (It’s Not the Battery)

How a Plug-In Home Battery Finally Works for Renters and Apartments. For most people right now, home batteries kind of suck. You spend ...

By Matt Ferrell3 weeks ago0

Laboratory benchtop pump labeled 'LTO ONE' with clear reservoir and adjustable flow-rate dial on a dark table surface

Energy Storage

Why This Battery Is The Swiss Army Knife of Renewable Energy

How a Saltwater Battery Desalinates Seawater and Captures Carbon. Drop your phone in the ocean and you learn fast that seawater destroys batteries. ...

By Heather Hunsperger4 weeks ago0

Hands in orange gloves stacking gray metal alloy slabs on a white surface, forming a tower.

Tech

The $Billions We’re Burying in Plain Sight

There's $67 billion in critical minerals sitting in your trash can right now. Old laptops, dead drills, that printer you keep meaning to ...

By Sam RoudmanJune 2, 20260

Gold-colored scientific apparatus with interlocking panels, tubing, and fittings set against a blue background

Energy Storage

How Mars Technology Gave Us Cheap Energy Storage

Every year, some company claims they’ve cracked long-duration energy storage. And every year, we’re still leaning on lithium-ion batteries that tap out after ...

By Matt FerrellMay 26, 20260