Archive for May 15th, 2010

PROJECT 1: External gear pump

The purpose of this project is to expose you to a “real world” engineering problem. What you will get out of this project: - Experience in mechanical design - Experience with solid modeling - Some manufacturing experience ocw.mit.edu

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3 July 2009 at 02:57 - Comments

Radio Remote Control using DTMF

H ere is a circuit of a remote control unit which makes use of the radio frequency signals to control various electrical appliances. This remote control unit has 4 channels which can be easily extended to 12. This circuit differs from similar circuits in view of its simplicity and a totally different concept of generating [...]

3 July 2009 at 02:53 - Comments
peter
Base Engineering is doing a great job on radio remote controls. BASE Engineering is known throughout the world for providing ...
13 January 10 at 16:10

Introduction to Welding

welding is widely used by metalworkers in the fabrication, main- tenance, and repair of parts and structures. While there are many methods for joining metals, welding is one of the most convenient and rapid methods available. The term welding refers to the process of joining metals by heating them to their melting temperature and causing the molten metal to flow together http://www.globalsecurity.org/military/library/policy/navy/nrtc/14250_ch3.pdf [...]

3 July 2009 at 02:47 - Comments