资讯
From his home in Del Mar, the inventor of the mobile phone, now 96, watches. Of one thing Cooper is certain: The revolution ...
Martin Cooper changed the world when he pioneered the portable phone, which weighed four pounds at the time. What's next?
Dick Tracy got an atom-powered two-way wrist radio in 1946. Marty Cooper never forgot it.
New Hyde Park, N.Y.-based Northwell Health is broadening its use of Motorola Solutions’ safety and security technology to protect patients and staff. The health system is expanding its adoption of ...
A cartoonist from Pawnee, Chester Gould moved to Chicago in 1921. “I have always been disgusted when I read or learn of ...
Carnapping incidents nationwide dropped by 8.5 percent from January to June 30, 2025 compared to the same period last year, ...
The sales pitch for erecting a detention center for detainees in the heart of the Everglades is the swamp and creatures ...
If you’re looking to upgrade your smart setup and hands-free life in one move, Amazon has bundled its sleek new Echo Frames ...
In today’s tech-driven world, protecting our personal and financial information has become more crucial than ever. As we rely increasingly on credit and debit cards embedded with RFID (Radio Frequency ...
Hardcover editions of Egan's latest work will arrive on August 12, 2025, at a price of $34.95. Octane Press says it will be ...
Acworth recognized "ham" radio operators with a proclamation for Amateur Radio Week, highlighting their role in emergency communications.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果