This is Lecture 16 in the FOA series on fiber optics. This lecture is about insertion loss testing. Insertion loss testing tests an installed cable plant with a light source and power meter in a method that is similar to...

The North Carolina Community College System BioNetwork's interactive eLearning tools (IETs) are reusable chunks of training that can be deployed in a variety of courses or training programs. IETs are designed to enhance,...

This video, created by Make Magazine, is a presentation of how to make your own circuit board (PCBs) using a laserjet printer. Host Bre Pettis carefully walks details a step by step process to attain the desired output....

MEMS sensors are in our cars, phones, PCs, cameras, and a variety of other applications but until now, they've never been attached to a guitar. The authors seek to answer the question: Can you use a MEMS accelerometer as...