Amplifier for wireless communications; Home and office automation systems comprising wireless and wired controllers, controlled devices, and software for lighting, HVAC, security, safety and other home and office monitoring and control applications; Integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparatus and digital signal processors (DSP); Mobile computing and operating platforms consisting of data transceivers, wireless networks and gateways for collection and management of data; Reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications; Telematics apparatus, namely, wireless Internet devices which provide telematic services and have a cellular phone function; Wireless communication device featuring voice, data and image transmission including voice, text and picture messaging, a video and still image camera, also functional to purchase music, games, video and software applications over the air for downloading to the device; Wireless computer peripherals; Wireless controller to monitor and control the functioning of other electronic devices; Wireless electronic visitor signal chimes; Wireless remote temperature and humidity monitors for building maintenance; Wireless transceivers with collection and display technology for the status and tracking of retail goods from the backdoor to the shelf; Wireless visitor signal chimes