New Releases...B&K Precision Corp.

B&K Precision Corp. has announced the addition of the Model 1856C to its expanding line of cost-effective instruments. Capable of frequency measurements from 5Hz to 2.4GHz, this compact, versatile, highly reliable counter is ideal for a broad spectrum of laboratory and service applications. This tool is used for counting frequencies and for totaling measurements.

The Model 1856C features a special input for use in high frequency VHF/UHF/microwave/cellular telephone systems, as well as a standard input for frequency measurements of up to 100MHz. The counter utilizes an eight-digit display, which provides frequency measurements from 10Hz resolution to 2.4GHz, 1Hz resolution to 100MHz, and 0.1Hz resolution to 10MHz. In Period Mode, the unit measures the period required in microseconds for one cycle, over the range of 5Hz to 3.5MHz. Totalize Mode permits counting of individual events. The counting process can be gated, either manually by a front panel switch, or by a gating signal applied to a rear panel jack for more exact electronic control. Front panel push-button switches select the Operating Mode and one of four decades of resolution. B&K Precision Corp., Placentia, CA, (714) 237-9220, www.bkprecision.com.

Featured

  • An elementary school teacher and young students interact with floating holographic screens displaying colorful charts and playful data visualizations in a minimalist classroom setting

    New AI Collaborative to Explore Use of Artificial Intelligence to Improve Teaching and Learning

    Education-focused nonprofits Leading Educators and The Learning Accelerator have partnered to launch the School Teams AI Collaborative, a yearlong pilot initiative that will convene school teams, educators, and thought leaders to explore ways that artificial intelligence can enhance instruction.

  • landscape photo with an AI rubber stamp on top

    California AI Watermarking Bill Supported by OpenAI

    OpenAI, creator of ChatGPT, is backing a California bill that would require tech companies to label AI-generated content in the form of a digital "watermark." The proposed legislation, known as the "California Digital Content Provenance Standards" (AB 3211), aims to ensure transparency in digital media by identifying content created through artificial intelligence. This requirement would apply to a broad range of AI-generated material, from harmless memes to deepfakes that could be used to spread misinformation about political candidates.

  • closeup of laptop and smartphone calendars

    2024 Tech Tactics in Education Conference Agenda Announced

    Registration is free for this fully virtual Sept. 25 event, focused on "Building the Future-Ready Institution" in K-12 and higher education.

  • cloud icon connected to a data network with an alert symbol (a triangle with an exclamation mark) overlaying the cloud

    U.S. Department of Commerce Proposes Reporting Requirements for AI, Cloud Providers

    The United States Department of Commerce is proposing a new reporting requirement for AI developers and cloud providers. This proposed rule from the department's Bureau of Industry and Security (BIS) aims to enhance national security by establishing reporting requirements for the development of advanced AI models and computing clusters.