When Sandia National Laboratory engineer Ken Condreva wanted to record critical timing signals in weapons test flights, he couldn’t find anything that worked, so he invented his own device. His invention is an integrated circuit that uses a patented "Pulse Stretcher" technique for increasing resolution of timing signals. He lengthens the duration of the output signal, making it last 64 to 200 times longer than the input signal. The process is similar to recording a sporting event with fast-action film and replaying it at slow motion to clearly see what happened. Potential applications exist in assembly and manufacturing operations, liquid-level measurement in chemical and processing plants, and collision detection and avoidance systems, according to Sandia Business Developer Scott Vaupen. He notes that the lab is seeking commercialization partners. If interested, contact him at (925) 294-2322 or email@example.com.
The promise of the Internet of Things (IoT) is that devices, gadgets, and appliances we use every day will be able to communicate with one another. This potential is not limited to household items or smartphones, but also things we find in our yard and garden, as evidenced by a recent challenge from the element14 design community.
If you didn't realize that PowerPoint presentations are inherently hilarious, you have to see Don McMillan take one apart. McMillan -- aka the Technically Funny Comic -- worked for 10 years as an engineer before he switched to stand-up comedy.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.