Observed arrival · 2026-10-20
Chrvoje Edu’s touchable engineering lessons
A browser-based learning site pairs engineering courses with interactive simulations of circuits, mechanics, and other physical systems.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Beginning engineering and electronics learners
- Worth noticing
- A Mechanical Design course uses door handles, gearboxes, and bending rulers to teach how shape changes what a machine can do.
Field notes
Course cards pair short paths with chapter and lab counts: Mechanical Design, by Hand lists three chapters, three labs, and 19 minutes, while Electronics Foundations lists two chapters, five labs, and 27 minutes. The catalog groups experiments under Signals, Circuits, and Power, with examples ranging from lever arms and bending rulers to transistor switching. The page says five labs can be used without signing up.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue