Handheld Violent Fan with Perfect Grip (21700 two strings 2S)
Print Profile(2)
Description
Handheld Violent Fan with Perfect Grip (21700 Two Strings 2S)
Previously I made a desktop violent fan, but I was missing a portable violent fan, after much research, I designed this handheld violent fan.
Features
1、Perfect Grip. The elliptical cylindrical design fits perfectly in the hand, both the smooth surface and the stone texture have a very good feel.
2、Beautiful Design. Abandoning the square shape, minimizing the volume while enhancing the aesthetic. Both the smooth surface and the stone texture have a nice visual effect.
3、Uses an integrated motor module, reducing the difficulty for beginners to solder motors and MOS tubes, only a few wires need to be soldered.
4、The charging board supports both upright charging and horizontal placement of the base.
Bill of Materials
1、130,000 RPM 29mm Violent Blow Tube Fan Brushless Motor Brand New Motor + Stepless Speed Control + Integrated Electronic Governor
2、Power Battery 21700 Lithium Battery 10C Two Series in Parallel
3、3.7V Lithium Battery 5V Charging 2 Series Lithium Battery Step-Up Charging Board Module, Supports QC Fast Charging
4、Self-Locking Reset Switch Button 10mm Short Style
5、Some Wires
Note that the battery output wire needs to be thick enough, it is recommended to be 1.5 square or above, to meet the 300W output power, to prevent insufficient output power.
Wiring Diagram as follows:
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
Comment & Rating (0)