This presentation starts with the simple transistor oscillator and describes various experiments to stabilize the frequency. Subjects include thermistors, Raspberry Pi , Phased-Locked Loops, and Frequency Synthesizers. Dan Cross-Cole will include results of his own experiments over many years of seeking the stable oscillator. In keeping with this series of presentations including Raspberry Pi's, there... Read more →
[] Northern Virginia hosts more data centers than any other location in the world, and the industry’s growth here is accelerating. Data centers use enormous amounts of energy, challenging our utilities’ ability to meet demand and comply with Virginia laws requiring a transition to zero-carbon energy. How can Virginia accommodate future data center growth? What... Read more →
Folks, This is the annual summer picnic at the Knights of Columbus in Arlington, VA. Participants are encouraged to bring a favorite side dish or dessert. Hamburgers (including vegetarian), and hotdogs will be served. A variety of refreshments will be available. Bring family and children. Let us know how many people when you register for... Read more →
As the CHIPS program progresses, a number of preliminary funding announcements have been made. These include the well-known leading edge CMOS fab projects, but also smaller investments in more specialized areas such as photonics. These projects are an important part of the CHIPS for America vision but it extends to many other technology areas. This... Read more →
