Tag: LED

FCC Tells LED Sign Marketers to Abide by Statutes and Rules

The FCC Enforcement Bureau has called on on marketers of light-emitting diode (LED) signs to ensure that these lights comply with FCC rules. Since March of this year, the agency has entered into 21 settlement agreements with companies that marketed noncompliant LED signs in violation of the Communications Act and FCC rules. The settlements yielded approximately $850,000 […]

PODCAST: This Week in Amateur Radio #1032

This Week in Amateur Radio Combined Editions #1032 Release Date: December 08, 2018 Here is a summary of the news trending this week. This weeks edition is anchored by Chris Perrine, KB2FAF, Will Rogers, K5WLR, Don Hulick, K2ATJ, George W2XBS, and Jessica Bowen, KC2VWX. Produced and edited by W2XBS. Running Time: 1:05:58 Download here: http://bit.ly/TWIAR1032 […]

via HACKADAY: The 555 and How It Got That Way

There’s a certain minimum set of stuff the typical Hackaday reader is likely to have within arm’s reach any time he or she is in the shop. Soldering station? Probably. Oscilloscope? Maybe. Multimeter? Quite likely. But there’s one thing so basic, something without which countless numbers of projects would be much more difficult to complete, […]

via the ARRL: US Coast Guard Warns of LED Lighting Interference to Marine Radios, AIS Reception

The US Coast Guard says it’s received reports from crews, ship owners, inspectors, and other mariners regarding poor reception on VHF radiotelephone, digital selective calling (DSC), and automatic identification systems (AIS) when in the vicinity of LED lighting systems. This could include interior and exterior lighting, navigation lights, searchlights, and floodlights found on vessels of […]

PODCAST: This Week in Amateur Radio #1017

This Week in Amateur Radio #1017 Release Date: August 25, 2018 Here is a summary of the news trending this week. This week’s edition is anchored by Chris Perrine, KB2FAF, Don Hulick, K2ATJ, Amy Jo Clarke, George W2XBS, and Jessica Bowen, KC2VWX. Produced and edited (and a little anchoring too the week) by W2XBS. Running […]

via HACKADAY: Homemade LED Clock Stands Test Of Time

In an era when you might get chastised if your mobile phone is more than two years old, it’s easy to forget that hardware was not always meant to be a temporary commodity. We acknowledge a few standout examples of classic hardware still surviving into the modern era, such as vintage computers, but they’re usually […]

via HACKADAY: Teaching Electronics With A Breadboard Badge

Over the last year, the production of homebrew electronic badges for conferences has exploded. This is badgelife — the creation of custom hardware, a trial by fire of manufacturing, and a mountain of blinky LEDs rendered in electronic conference badges. It’s the demoscene for hardware, and all the cool kids are getting into it. At […]

Consent Decree, Forfeiture Terminate FCC Interference Investigation

The FCC has again used a consent decree to resolve an enforcement matter. The FCC Enforcement Bureau recently concluded a radio interference investigation with “a negotiated settlement” and $90,000 civil penalty. The case against AFX Inc. involved the marketing of unauthorized RF devices that interfered with AM/FM radio reception. After the company’s NLL Series LED […]

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