文章
en
Understanding DC motor principles
来源: Adafruit Blog ·
A project from electroniclovers on Hackster walks through how a DC motor turns current into rotation, using magnets, a copper loop and a 3D simulation to show the steps. It starts with two permanent magnets and the attraction between opposite poles. Next, current through a copper rod makes a magnetic field around it, and reversing […]
相关发现
-
Claymation, Zoetropes, and 3D-Printed Blasters: Join Our Live Two-Minute Film Festival Roundtable!
文章 · MAKE Magazine
-
Kitbash a Cardboard Star Wars Control Panel
文章 · MAKE Magazine
-
6 ESP32 projects to build including an OLED pulse oximeter
文章 · Adafruit Blog
-
The solar system may have a sixth dwarf planet, hidden against the Milky Way
文章 · Adafruit Blog
-
CutScape v0.6.0: an InkScape extension for outputting to 2D plotters, cutters, engravers, and CNC…
文章 · Adafruit Blog
-
Killed by Ubuntu, Linux Mint is bringing this classic feature back
文章 · Adafruit Blog