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Malcolm Ma
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163
followers
Dallas, United States
Models
About
Models
26
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23
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Models
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CNC Milling Machine II 雕刻机
Another CNC machine,my favorite one :) ==Specs== *Size : 50x40x30 cm *Weight : 10-20kg *Working area : 20x30x10 cm *Feedrate : Free run 4.5 m/...
660
5226
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Screw Driven Hexapod 六足机器人
A hexapod I built in 2012.After building a servo driven hexapod I wanted to try something different.And then I came up with a screw driven design.W...
322
2093
25
SoccerBot
A soccer robot I designed a year ago.Small size,uses ping pong ball as soccer ball.The creative thing about this robot is that I designed a unique ...
28
250
2
Shellmo the Centipede robot - Laser Cut version
This robot is a variant of the 3D printing Shellmo.The original one is wonderful.However,it requires very a high resulotion 3D printer,which I didn...
40
217
0
Laptop Auxiliary Fan 笔记本辅助散热
This is a auxiliary fan I used for my old laptop.It works really great!It can cool down 10 - 20 ℃ in hot summer! The one I actually build doesn't h...
25
121
0
Rotary Inverted Pendulum 旋转倒立摆
This is model of my rotary inverted pendulum built in an Electronics Design Contest in 2013.That contest was a electronics marathon as we were requ...
28
588
4
CNC Milling Machine 雕刻机
This is the second CNC milling machine I designed and built in 2012.I made this machine to support my personal projects,such as making PCB,plastic ...
533
4480
32
LED Matrix 点阵LED
A LED matrix with several emojis on it. Check out my blogs for more similar models : http://lichaoma.com/2016/01/26/solidworks-models-miscellan...
12
224
0
Aduino Nano Grape
One of the Arduino nano variants.Notice there are three configurations in this model,no pins,pins up,and pins down. Check out my blogs for more ...
21
542
1
Arduino Mini
Personally prefer using arduino mini for my small projects. Check out my blogs for more similar models : http://lichaoma.com/2016/01/26/solidwo...
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Small DC Power Jack 电源插座
Specs - 5v,12v,24v Description - Usually used in low voltage DC system. Check out my blogs for more similar models : http://lichaoma.com/2016/...
21
445
0
AC Power Jack 110V 220V 交流电插座
Specs - 47x22x19mm Description -High voltage power jack.
21
447
0
Small water pump 小型水泵
Specs - 33x34x28 mm, shaft 8x17 mm,12V DC,500 mA Description -A small water pump.Waterproof. Please check my blog for similar models and projec...
29
2173
0
Stepper Motor 42 步进电机
Specs - 42x42x40 mm shaft 5x22mm Description -Stepper motor. Please check my blog for similar models and project! http://lichaoma.com/2016/01/...
18
570
0
Self-balancing Car 平衡车
The Self-balancing car I built in Freescale Smart Car Contest in 2013.The car is modified from a RC car,which is a designated model by the contest....
28
175
2
Plot Clock Arcrylic version
An interesting small project.This post should be the one who created it: http://hackaday.com/2014/02/13/a-clock-that-plots-time/ And also there...
12
139
1
Plot Clock 3D printing version
An interesting small project.This post should be the one who created it: http://hackaday.com/2014/02/13/a-clock-that-plots-time/ And also there...
20
149
2
PC fan 电脑风扇
Specs - 60x60x15 mm Description -A commonly seen PC fan.Good for small projects. Please check my blog for similar models and project! http://l...
13
546
1
Turbo Fan 涡轮风扇
Specs - 50x50x10 mm,12v,150mA,made by Delta Fan Description -A very silent turbo and powerful fan.Used in my Auxiliary Laptop Fan project Pleas...
22
415
3
Turbo Fan
Specs - 40x50x10 cm,12v,150mA,made by Delta Fan Description -A very silent turbo and powerful fan.Used in my Auxiliary Laptop Fan project Pleas...
29
567
0
9g Servo 舵机
Specs - 9g Description -The most widely used servo in RC plane and robotics. Please check my blog for similar models and project! http://licha...
39
788
1
BLDC Spindle motor 无刷主轴电机
Specs - 300W,12V, 1,1000~27,000rpm,diameter 42 mm,length 110 mm Description -This is the motor I used for my CNC machine. Please check my blog ...
19
357
1
Small DC motor 小型直流电机
Specs - 3~6v,100mA free run,2A stall current, 8,000~15,000rpm Description -A commonly seen motor. Please check my blog for similar models and p...
27
707
0
DC Gearmotor 直流减速电机
Specs - Model:JGB37Y520,diameter 37mm,length 45 mm,shaft 6x15.5 mm Description -A gearmotor I bought in China.I can’t find the specs anymore but t...
17
633
2
1
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