Hands-On Courses Cover Telecom Art

A new series of courses from Heathkit Educational Systems addresses the principles and applications of the recent federal Telecommunications Act of 1996. 

There are six TelCom Tech Knowledge courses, each requiring hands-on experimentation. The PC Communications and the Information Highway course introduces secondary and post-secondary students to data communications basics such as standards, protocols and interfaces; modems and multiplexers; and ISDN. Another course, Networking Topologies and Cabling, helps one learn grounding, preparing cable ends, testing cables and more; users simulate running cables from wall jacks to a wiring closet. 

Third in the series, Principles of Electronic Communications explains the important properties of electronic signals as they relate to communications theory; topics include frequency, phase, power, harmonics, modulation, distortion, wave form analysis and filtering. Telephone Systems, meanwhile, surveys the theories, processes and apparatus associated with telephone service. Two other courses introduce wireless communications fundamentals and systems. Heathkit Educational Systems, Benton Harbor, MI, (800) 253-0570, www.heathkit.com.

Featured

  • Blurred silhouettes of business people in a modern office with a glowing blue network overlay

    Open Secure AI Alliance Moving Under Linux Foundation

    Governance of the Open Secure AI Alliance has moved to the Linux Foundation, giving the initiative what the organizations describe as a neutral home for developing open source tools, shared standards and defensive practices. The Alliance was launched by NVIDIA in July to develop open security technologies for AI systems and agents.

  • circuit patterns

    Anthropic Intros Lower-Cost Claude Sonnet 5

    Anthropic has launched Claude Sonnet 5, positioning the model as its most autonomous mid-tier offering to date and a lower-cost alternative to its flagship Opus 4.8 system. The company said the model can plan multi-step tasks, operate tools such as browsers and terminals, and complete agentic work at a level that previously required larger and more expensive models.

  • Businessman using laptop analyzing data and growth graph chart

    Report: AI Budgets in Education Show No Sign of Decline

    The vast majority of education organizations (98%) expect their AI infrastructure budgets to either increase or hold steady over the next year, according to a report from cloud storage provider Wasabi.

  • Man types on laptop in data center

    Microsoft Announces General Availability of Point-in-Time Restore for Windows 11

    Microsoft has made point-in-time restore generally available for Windows 11, giving users and IT administrators a built-in way to roll back PCs after bad updates, driver problems, app corruption, or other problems.