Jatinkumar Parmar·Jul 29A manual hand-crank pulley or winch system for a patio umbrella, shade sail, or retractable blind…Below is a breakdown of how the mechanism operates, followed by a step-by-step assembly guide to build one from scratch.
Brian Kim·Jul 10The Cost of PrecisionThe more seriously you build things, the less you can afford vague thinking
Ramu Gopal·Apr 26From Bend Allowance Calculator to Validation-First Sheet Metal Calculation System — V2 UpgradeWhen I first built my Bend Allowance Calculator, the goal was simple.
sreeramps·Jan 19Cordless Screwdriver TeardownThis is all about what I learnt from tearing down a cordless screwdriver. Have you ever thought about what’s under a specific product, the…
BubsBuilds·Dec 16, 2025Making myself a new 2-axis light mountFor a while now, I’ve been using these two Neewer LED light panels (like the one shown below) for some extra lighting around my work table.
