Texas Instruments' new ROM-based C280x and Flash-based F280x digital signal controllers are optimized for motor control, and are said to be particularly well-suited to such applications as electronic power steering and integrated starter-alternator control. Both processors employ a patent-pending Pulse Width Modulator (PWM) with 150 ps resolution, reportedly making them about 64 times more precise than competing processors. One member of the family — the TMS320F2809 — offers 256 Kbytes of on-chip Flash and six PWM channels of 150 ps resolution. For more information on Texas Instruments' motor control processors, go to http://rbi.ims.ca/4930-531.
When you think of the DARPA Robotics Challenge, you may imagine complex humanoid contraptions made of metal and wires that move like a Terminator Series T-90. But what actually happened at the much-vaunted event was something just a bit different.
Traditional dev kits are based on a manufacturer’s microcontroller, radio module, or sensor device. The idea is to aid the design engineer in developing his or her own IoT prototype as quickly as possible. A not-so-traditional IoT development kit released by Bosch aims to simplify IoT prototyping even further.
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