It's always when you flip a switch or plug in a cord, but electricity has a long way to travel to get to your house. In fact, the electricity generating station may be hundred's of miles away.

Instead we decided to 3-D print our shell (outer part), because with the two bulb design, a normal flashlight shell wouldn't allow us to fit everything. Finally, we take the wire that is attached to the battery holder (the side that has a bump), and we solder that wire to the other side of the diode that has the resistor attached to it. 

The levitating lightbulb has been an idea circulating for a while.

Lightning, while scary and dangerous, is a beautiful sight. Many people ask, “How is lightning created, and how does it light up in the sky?”

How three events lead to a severe winter storm that texas couldn't handle. In Mid February, cold arctic air moved south.  It's called a "Polar Vortex." It's pretty common. What was different, it went...

This levitating light bulb can last 50,000 hours! It comes in shapes and sizes to fit on your desk.

You may wonder why lightning strikes what is it made of. Well if you have had those thoughts this articles for you.

How to Transistors and Resistors work?

In August, Xiaomi (in Beijing, China) released their new transparent tv. It is an OLED 55-inch tv with a 1920 x 1080 resolution and a 120 Hz refresh rate. The complete list of statistics of the tv will...

Today s0cceRcat23 and I learned and practiced soldering. We watched two videos, and then got a demonstration. After that we each practiced twice with little pieces of wire. Next class we hope to solder...

The Ownboard (pronunciation: onboard) W1S is a longboard that will leave your mouth hanging wide open. With the remote you will view 3 different modes (the 3 modes are beginner, middle, and proficient)....

A naval ship is a military ship that is occupied by the navy. These ships are different from other ships because they have a different purpose and construction. Naval ships are armed with weapon systems...