Tuesday, November 12, 2019
Currently there is a lot of interest in using AI to help us find and fix software bugs. On the other hand AI software may, itself, be more prone to bugs as compared to more conventional software. If we don't fully understand what intelligence is or how it works how can we know if our AI software is buggy? There are even those who believe that human intelligence is, itself, a kludge and the resulting spaghetti code needed to model it is likely to be buggy. Most AI researchers find that it is harder to debug AI code. Its harder still to debug the software when robots are involved.
Sunday, November 10, 2019
Employed on the lowest layer of the A.s.a. H. hierarchy Arduinos are adequate for some light preprocessing, postprocessing (like PID control), and for simple reflexes. (Raspberry Pis are suitable for somewhat heavier computing tasks. Arduinos can be plugged into them and the Raspberry Pis used as a next higher layer. See, for example, Beginning Robotics with Raspberry Pi and Arduino, Jeff Cicolani, Apress, 2018) The Arduinos can then also do analog to digital conversions for the Raspberry Pis.
Thursday, November 7, 2019
Plasma processing and plasma chemistry may benefit from the use of pulsed plasma discharges. Pulsating discharges make possible access to plasma conditions that are not attainable with conventional steady discharges. (R. Jones, Sing. J. Phys., vol. 5, page 27, 1988)