Electronics & Tech Headline News Archive - April 2021 |
||
If you came to RF Cafe looking for a certain news item you remember seeing or found on a search engine, there is a good chance it is no longer on the homepage. Headlines change daily (except Saturdays). Here are links to all the headline archives. All the News Fit to Link™ 2024: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2023: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2022: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2021: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2020: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2019: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2018: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2017: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2016: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2015: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2014: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2013: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2012: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec Jul | Aug | Sep | Oct | Nov | Dec 2011: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2010: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2009: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2008: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2007: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2006: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2005: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2004: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 2003: Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec 4/30/2021 • National Amateur Radio Operators Day Bill Offered in Congress • DoD Seeks Ideas for Real-Time Spectrum Sharing • ARISS-USA Seeks Volunteers to Further Its Mission • Experimental Military Navigation Satellite Pushed out to 2023 • France Buys Stake in OneWeb Satellite Internet 4/29/2021 • China's Satellites with Grappling Arm Can Grab U.S. Satellites • New FCC RF Exposure Rules Take Effect May 3rd • Epic 800 MHz Re-Banding Program Concludes • Apple to Invest $430B in U.S. Operations • In Fixing GPS, Timing Is Everything 4/28/2021 • Virtual CubeSat Developers Workshop is April 27–29 • Live Sessions at Virtual IEEE WAMICON 2021 • 5G in U.S. Boosts Towercos More Then Telcos • Could the Ongoing Chip Shortage Linger Until 2023? • Project Looks to Create Platform for Trusted Electronics 4/27/2021 • What Chip Shortages Taught Us About Supply Chain Resiliency • Skyworks Buys Auto Unit from Si Labs for $2.75B • China Boasts 792K Base Stations for 5G • Cellular Industry's Clash over the Movement to Remake Networks • FCC to Permit "Hot Car" Sensors in 57-64 GHz Band 4/26/2021 • Youth on the Air (YOTA) a Go for July 11-16! • Marines Making Big Investments in EW • UK Cites National Security Reasons for Probing Nvidia's ARM Deal • Semiconductor Shortage Halts Production at Jaguar Plants • Silicon Labs Sells Infrastructure to Get on IoT Bandwagon 4/23/2021 • Challenges Satellite Internet Must Address • AM Radio Still Alive and Well • DNS Flaws Expose Millions of IoT Devices to Hackers • Amazon Buys 9 Atlas 5 Launches for Kuiper Broadband Constellation • LED Community Saddened by Loss of Nobel Laureate Isamu Akasaki 4/22/2021 • Smartphone Revenues to Rebound by 13% in 2021 • Wi-Fi 7 Will Require New Level of Testing • Canada Raps Bell's Knuckles on Pole Access • Archive of Marconi Papers Acquired by California Museum • Cyber Crime up 6%: E-mails, Texts, Phone Calls 4/21/2021 • Romania Latest Country to Implement Huawei 5G Ban • NSF Funds Creation of Research Lab at Alaska's HAARP • U.S. Space Force Introducing Commercial Capability Mission Areas • The Circular Electronics Partnership • DuckDuckGo Can Now Block Google Chrome Tracking Method 4/20/2021 • Global Cellular IoT Module Shipments Declined 6% YoY in Q4 2020 • Senators Push Quantum Computing at DoD • Ulrich Rohde, N1UL, Awarded Germany's Cross of Merit • 93% of Manufacturing Personnel Want to get Back to Work • Atom Interferometry Demonstrated in Space 4/19/2021 • Ham Bootcamp Program on April 24th • Student's Physics Homework Picked up by Amazon Quantum Researchers • Port Congestion Continues to Throttle World Supply Chains • People May Trust Computers More Than Humans • FCC Publishes Pirate Radio Enforcement Provisions 4/16/2021 • Celebrate World Amateur Radio Day on April 18 • Lockheed Martin, Omnispace Eye Global 5G Hybrid Network • CCA Urges FCC to Consider Higher-Power Rules for CBRS • Ericsson Puts 5G to Work in Its Texas Factory • Solar-to-Hydrogen Sees "Remarkable" Efficiency Jump 4/15/2021 • Huawei to Beat U.S. Sanctions with Software, Automotive • RAC "Get on the Air on World Amateur Radio Day" Event • Business Is Booming in China... Again (that virus thing paid in spades) • 2020 Semi Revenues up 10.4% • U.S. Export Ban Metastasizes to Chinese Supercomputing Companies 4/14/2021 FCC's Updated RF Exposure Rules for Amateur Stations Effective on May 3 • Spain Bends Some Rules to Secure Mobile World Congress 2021 • 2021 Trends in the Electronics Industry • AT&T Sues Pittsburgh over Small Cell Fees • First Wi-Fi 6E-Enabled 8K TV 4/13/2021 • Space Force Unveils Plans for Space Systems Command • France's ANFR Spectrum Agency Authorizes 22,857 5G Sites • ARISS USA Gets IRS 501(c)(3) Recognition • BAE Systems Receives Adaptive Radio Frequency Contracts from DARPA • Aluminum Batteries a Step Closer 4/12/2021 • IEEE Launches Revised Reporting Process for Professional Ethics Violations • "Tantalizing" Results of 2 Experiments Defy Physics Rulebook • Private Equity Firm Bids $20B+ for Toshiba • Verizon's "Fastest 5G" Claim Stands up in NAD Ruling • China to Reach 739M 5G Subs by 2025 4/9/2021 • LG's Cellphone Exit Spells Upheaval for Prepaid • Hams Invited to Take Part in MARS Exercise on 60 Meters • Inmarsat to Fight Dutch Government over 5G Eviction • "Good Vibrations" for Piezo MEMS Market • Verizon Looking to Offload LMDS Spectrum Holdings? 4/8/2021 • Trials with Frequency Beyond 100 GHz for 5G Backhaul • Defense Intelligence Agency Progresses on MARS Database • Huawei Beats U.S. Sanctions to Make Profit in 2020 • In-Person Friedrichshafen Ham Radio Exhibition Canceled for 2021 • Data from 500M Stolen Facebook Accounts Posted on Hacker Site 4/7/2021 • IMS 2021 to Take Place as a Live Event in Atlanta • Flexible Indium Phosphide DHBT with fT = 337 GHz • Supply Chain Robust for 2021 and Beyond • Combating China's Quest for Tech Dominance 4/6/2021 • SCOTUS Rules in Favor of FCC and NAB • U.S., China "Race to 5G" Rages On • Georgia Tech Readies "Wireless Power Grid" for 5G • TSMC to Spend $100B in 3 Years 4/5/2021 • FCC Mulls Setting Aside Spectrum for Space Launches • World Amateur Radio Day (WARD) 2021 is April 18th • Big Tech Seeks Immunity from Class Action Lawsuits • ESA Looks to Begin In-Space Servicing Market • Manufacturing Output Approaches Record Levels as Recovery Surges Thanks to Last Administration's "Operation Warp Speed" Covid-19 Vaccine Development 4/2/2021 • Dayton Hamvention Weekend Activities Announced • Hong Kong Government to Award New 5G Spectrum in Q4 • Made in China, Sold on Amazon: Numbers Skyrocketing • Maintaining Stable Supply Chain Despite Pandemic 4/1/2021 • 5G Adoption Low for Prepaid Carriers • Upward Radar Device Submitted to FCC for Approval • European 5G Has €300B Price Tag • Combining Complementary Wireless Technologies for Industry 4.0 |
||