Here's an alarm clock that clicks on your favorite music, vibrates your pillow, removes your sheets and makes your coffee. Brian Wagner and his mechanical engineering teammates at Colorado State University (Matthew Cuff, Ryan Seeboth and Steve Schmitt) devised the perfect wake-up machine. The alarm uses a keypad and six LEDs to indicate depressed buttons or command functions that determine the sensory mix to wake you up and ease you into your day. The temperature gauge can be connected to a heater or fan to activate the perfect wake-up temperature.
Using three (four?) PICs, a keyboard encoder, a 555, and four digital potentiometers when only the PIC16F747 would do is not a good design. I suspect everything on the "Light Dimmer Circuit" sheet could also be incorporated into the one PIC16F747.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is