The two major rechargeable batteries makers, Panasonic and Samsung may deepen price cut this year due to over produced of Lithium-ion battery. The Lithium-ion batteries may tumble 19% in 2010; this will be the bigger drop in price in the recent five years. The price may even drop down further to as much as...
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To import an Excel spreadsheet in the AutoCAD platform is much more easier after the 2007 version, the excel table imported into AutoCAD maintains a link in between the original spreadsheet, so that as you update the Excel spreadsheet, the AutoCAD table updates as well! Here are the steps to do so. 1. In...
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We have recently received a new project from one of our customers. We were to re-engineer their existing 2 cavities stamping tool, which is similar to a compound tool. It is designed with a cut and form operation within a single hit. The tool is running on a customized OBI press with an incline angle of 30 degrees...
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After some Middle East countries include Saudi Arabia, Oman, Kuwait and Bahrain raising alarm that the high-level encryption technology used by BlackBerry poses national security threat as local security agencies are not able to monitor or intercept the data; more Blackberry users are planning to shift their service plan. According to a survey made...
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Ever thought of using disc spring washers as compression springs in tool and die making? A disc spring is best use in situations whereby the tooling requires higher spring force but constrain by space limitation or when incorporating a nitrogen gas spring is not possible. A disc spring is a conical shell. It can...
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