Step 8:Inspect the hole for roundness and make sure nothing is blocking it. Step 9:Cut away as much of the extra cardboard pieces as you want. Alternatively, you could fold them over and tape them to the box’s sides, making the assembly a bit sturdier. Step 10:Tape a white piece ...
Some basic equipment can help you safely enjoy the eclipse on 8 April – here's how to easily make what you need
Eclipses Fox TV StationsHow to make a solar eclipse viewing box For those who can't get their hands on a pair of eclipse glasses, there is an alternative to the fancy specs: a DIY projection box. A total solar eclipse will sweep across a large swath of the United States on April 8,...
"Good Morning America" shows you how to make a cereal box for the eclipse viewer, Aug. 21, 2017.ABC How to use it Take your pinhole projector outside and face away from the sun so that its light shines into the pinhole. Look through the hole you did not cove...
How to make an eclipse viewer from a cereal box If you want to make your indirect viewing tool a bit more elaborate, you can make an eclipse viewer with a few more materials around the house. Here's how: Find a small box (popular options are cereal and shoe boxes) ...
Let us make this perfectly clear: Don't look at the sun during a partial solar eclipse! Only during the few minutes of totality, when the sun's disk is completely covered by the moon, is it safe to view the eclipse with naked eyes. Instead, NASA advises wearing a pair of approved so...
3-click rule : to create a successful app, make your app easy for people to use. That means designing it so they don't have to work hard to figure it out and have fun effortlessly. Conversely, when a mobile app is hard to grasp, it reduces user interactions and engagement. So, be...
Having the proper equipment isveryimportant for the well-being of your eyes.We showed you solar viewing glasses, and how to choose them. However, the closer you get to the eclipse, you may find it hard to find eclipse glasses. Wait a minute! That's not a toy, what're you doing?!Ra...
Java GUI applications such as the one we will build here. For the sake of this topic, we've chosen WindowBuilder. It is freely available for download athttp://www.eclipse.org/windowbuilder/. Make sure you have fully installed this plugin into your Eclipse IDE before moving to the next ...
This topic guides you through the process of creating a toolbar using the Eclipse IDE. Before beginning this workflow, make sure that you have created an ArcMap add-in project using Eclipse. For more information, seeHow to create an add-in project in Eclipse. ...