propeller clock

Propeller Clock - Bob Blick 求求你給我一個女朋友吧!This is the first clock I ever built. I've built a few LED signs, but they get boring because I already know the message. How this clock works: A motor spins the "propeller", and a small microprocessor keeps track of time and changes the pattern ......

全文閱讀

The Propeller Clock - YouTube 這是一款Iphone極具搞怪的創意充電器。設計師將充電器充電器做成一條大腸的樣子,並在充電的過程中慢慢地蠕動,同時發出吞嚥的聲音,就好像在慢慢地吞噬你心愛的Iphone。是不是很搞怪?See another clock: http://www.youtube.com/watch?v=6dygwd... The prototype of the propeller clock made of the rotating 33 LEDs line and the HDD motor. See more: http://www.elektroda.pl/rtvforum/topi...

全文閱讀

Analog & Digital propeller Clock - Luberth 雙人枕頭若沒你,也會孤單~ 棉被再厚若沒你,也會畏寒~Propeller LED Clock Message display ... 12-08-2001 My Daewoo (Nexia) car wheel is 57CM in diameter ;-) 60Km/H = 1000M/Min / (3.14 x 0.57M)= 558,72 rotations per minute at 60Km/H...

全文閱讀

Pyro Propeller Clock POV - Introduction | PyroElectro - News, Projects & Tutorials 嘻嘻!搶到好位置了了!Propeller clocks are nothing new to anyone who has been into electronics for a while. They use an idea called POV, Persistence Of Vision, which means that if something appears in the same spot consistently, at least 50-60 times per second ......

全文閱讀

Propeller Clock - Instructables - DIY How To Make Instructions 支離破碎的內褲,這樣勤儉持家太難得了!Hi Friends,now the propeller clock available make using 8051 controller family.The 8051 controller is generally used in college project so u can make your own propeller using 8051,for this propeller u required 1200RPM motor for drive it other thing for th...

全文閱讀

Propeller Clock « MicroSyl | MCU Electronics projects 男友打開冰箱,看到女友精心排成的甜蜜蜜情意!History I got this idea by browsing the web. I found by hazard Mr. Bob Blick's page who make the first propeller clock. I began to check how can I build one myself. Base on AVR AT90S2313 I saw rapidly that my MCU must be clocked very fast to make all the ...

全文閱讀