[MUSIC PLAYING] SPEAKER: When people think of the pyramids, their brains usually go straight to mummies and treasures. [MUSIC PLAYING] They may think of a certain infamous golden sarcophagus or maybe of hieroglyphics coating the insides of big triangular walls. At about 450 feet tall, the Grea...
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It was a simple trick – a coin through the table – just a throw-away slight that wasn’t part of a bigger show or routine. Our friends at the far end of the table saw me perform it and then friends at the other end of the table wanted to see it as well. We weren’t thinkin...
Here’s a diagram of building forms divided into thermal zones. Our example shows diagrams of large open spaces and the resulting energy analytical model of those un-zoned spaces would be inaccurate. Our zoned energy analytical model is comprised of discrete perimeter analytical zones and a singl...
If a vocal instrument is fed back to the monitor speaker, the vocalist will not be able to make the correct sound because an echo - like condition will occur if its delay time is several tens of milliseconds. Therefore, low group delay processing is required. Figure1. Schematic diagr...
I’ve struggled quite a bit over the years with both the notion of that purpose and wondering what mine might be. So I was very pleased during a recent Ahava Center for Spiritual Living service when the guest speaker told us our purpose is just to be here alive. Not to work a particul...
Applications written for Windows Vista can, with very little effort, gain automatic error recovery capabilities by using the new transactional support in NTFS and the registry with the Kernel Transaction Manager. When an application wants to make a number of related changes, it can either create a...
View the Functional Block Diagram of an NE5534 op-amp Q1, Which output is class-A? Q2, Which input is that of the VAS (voltage amplifier stage)? Q3, How would you change the open-loop gain? TheGmof an op-amp differential input stage is that low that the voltage amplifier stage does...
It is used to provide a view into how the application will be used and the actions that can take place in the system. Figure 1 shows an example of a use case diagram in Visual Studio 2010. [Click on image for larger view.] Figure 1.A use case diagram in Visual Studio 2010. Once...
. It can accommodate one Type I, Type II, or Zoom Video PC Card. Between that slot and a headphone jack is a built-in microphone hidden behind one of the two speaker grilles. But the microphone jack is gone, meaning you’ll need a USB microphone if you want to connect a better ...