#5268: 10 Absurd Power Tools That Actually Got Made
A motorized leaf pruner, a chainsaw bayonet, and the Suck Kut — ten power tools that solve problems nobody had.
#5266: Why Cordless Rotary Tools Sag Mid-Battery
A dead USB port, a sagging battery, and the real physics behind why cordless rotary tools lose their bite mid-charge.
#5257: Dremel 4300 vs Foredom: Which Engraver Lasts?
Daniel's Dremel Lite is dying. We compare the 4300, DeWalt, Bosch, and Foredom on power, durability, and repairability.
#5237: Drill Bits: Sharpen or Replace?
A dull bit needs 3-4x more force to cut — and it hardens the material it's failing to cut. Here's how to know when to sharpen and when to toss.
#5235: Wiring Smart Patio Lights Through Home Assistant
Picking a Zigbee RGB controller is the easy part — sizing the power supply and keeping mains water out is where patio lighting projects live or die.
#5221: A $66 Projector Screen vs a $2,700 One
A $66 pull-down screen and a $2,700 motorized ALR screen, same 100 inches. What actually separates a good screen from a lazy one?
#5216: When Modular Storage Meets Tall, Narrow Objects
Euroboxes and Dolavs have a gap: nothing between 45cm and pallet-sized fits a light stand, tripod, or broom. Here's what actually works.
#5215: Sacrificial Coatings for Permanent Marking
Wax, silicone, spar varnish, or two-part epoxy? How to pick a protective topcoat that fails so your engraved mark doesn't.
#5211: Brass vs Stainless: Marking HDPE Boxes That Last
Engraving HDPE storage boxes means fighting heat, not cutting. Here's how stencil material, carbide bits, and groove depth all connect.
#5204: Why Your First Power Tool Is Really a Battery Decision
The drill is a consumable. The battery is the platform. Here's how to pick a voltage tier and brand you won't regret in year two.
#5158: A Pulse Oximeter Said 97%. That Was the Problem.
A reassuring oxygen reading can hide a child in respiratory distress. Here's what home devices actually tell you — and what they can't.
#5157: When Labored Breathing in a Baby Means Go
A reassuring oximeter reading isn't the whole story. How to read the work of breathing, count infant breaths, and know when to head in.
#5131: Drill Bits Decoded: Wood, Steel & Tile
Why the right drill bit matters more than the drill itself — and how each material shapes its perfect tool.
#5124: Sharpening, Cleaning & Polishing with a Rotary Tool
Can a Dremel really sharpen a knife? What about drill bits? We break down which accessories work and which are a waste.
#5114: Concrete Screws vs Drywall Anchors: What Actually Works
Concrete screws need pilot holes—here's why, plus how to match bits, avoid rebar, and pick the right anchor for drywall.
#5112: AC vs. DC: What Actually Happens When You Get Shocked?
Voltage isn't what kills you. Current is. Here's what really happens when AC meets the human body.
#5111: The Quiet Appeal of Industrial-Grade Stuff
Why do some people get genuinely excited about a heavy-duty bin? The strange, satisfying world of spec-driven purchasing.
#5110: Carabiner Load Ratings: What Can They Really Hold?
Carabiners are stronger than you think—but the real risk isn't the hook breaking. We break down load ratings, gate design, and trust.
#5107: The Wearable Power Grid: Smart or Just Early?
Is a distributed belt-mounted power system the future of EDC, or just a clever fantasy? We dig into the engineering.
#5104: Meal Replacements vs Protein Bars: What Actually Works
Protein bars aren't meals. Here's what actually replaces one—and what fails exactly when you need it most.