Our editor, Ian Poole visited electronica 2014 and took a look at the main themes and technologies that were visible at the event.
Stuart Glynn, Tony Richards, Liam Devlin of Plextek RF Integration investigate the design of gallium arsenide MMICs at 15 GHz for line of sight link applications
An overview of radio signals and radiowave propagation and how different areas of the atmosphere affect radio communications.
Essentials of HSPA or High Speed Packet Access, developed by 3GPP, provides high speed data for 3G UMTS cellular telecommunications systems.
Key essentials about automatic test equipment, and automated testing including: optical inspection; in-circuit test; boundary scan; functional test; etc.
21 November 2014
History - It was on this day in 1969 that the first ARPANET (Advanced Research Projects Agency Network) link was established. It was developed by ARPA of the U.S. Department of Defense was the world's first operational packet switching network, and the progenitor of the global Internet. Also on the same day in 1969 the first flight between London and New York of Concorde the worlds first supersonic passenger plane took place.
Quote - I don't mind what language an opera is sung in so long as it is a language I don't understand. - Sir Edward Appleton
The way things are - Nature always sides with the hidden flaw in any equipment.
A simple but effective circuit for a power supply current limiter circuit using two diodes and a resistor.
An overview or tutorial about IEEE 802.22, the Wireless Regional Area Network, WRAN standard using Cognitive Radio.