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DIY CNC MILL
dubeyanupam
71 views
This is a test video of our DIY cnc. idea describes about its precision in xyz axis.Z axis tool is replaced by a simple pen. Drive is designed using a microcontroller and h...
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DIY CNC
dubeyanupam
103 views
This is my first step to homemade CNC for PCB milling ....Everything is running fine o circuit hadware except some disturbanaces in trhead couplng and fitting of z axis .In...
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Singing ARC
dubeyanupam
60 views
Singing arc is a prototype to make to learn how plasma speakers are made.
This circuitry is a popular 555 as an astable working at flyback frequency near to 15khz and we ar...
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Nexus 2010 IIT techfest preparation
dubeyanupam
609 views
IIT Nexus preparation Test video
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Hbridge.wmv
dubeyanupam
232 views
Simple Hbridge for Line follower robot
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ANTZ IITTECHFEST 2010
dubeyanupam
298 views
ANTZ IIT TECHFEST 2010 video
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Grid robot Nexus
dubeyanupam
837 views
This robot is made to compete for a national challenge named 'Nexus' and secured 1 st position in the competition. Its problem statement is to navigate with the check point...
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Propeller clock
dubeyanupam
36,181 views
Propeller clock using 8051 microcontroller
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brushless Dc control using 8051
dubeyanupam
599 views
In this project we have controlled a dc brushless motor at different rpms TImers are used to generate pulses for ESC 20A brushless drive
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hovercraft
dubeyanupam
930 views
home build hovercraft using old toy parts and a 30000 rpm dc motor savaged from shaver
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