Those who enjoy radio but don't like listening to advertisements might want to look at a unit from PopCatcher, a Swedish audio designer. Its FM radio system turns radio broadcasts into MP3s, leaving out talk and advertising. The self-learning PopCatcher software separates music from DJ conversation and commercials, automatically saving songs as separate music tracks. Those tracks are recorded at 192 kbyte/sec and stored in internal memory or a USB-connected MP3 player. The radio/recorder uses a Blackfin processor from Analog Devices for both DSP audio processing and control, eliminating the need for a separate device.
Digital healthcare devices and wearable electronic products need to be thoroughly tested, lest they live short, ignominious lives, an expert will tell attendees at UBM’s upcoming Designers of Things conference in San Jose, Calif.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.