http://www.psychogeophysics.org/wiki/ 2012-05-18T16:09:18+02:00 http://www.psychogeophysics.org/wiki/ http://www.psychogeophysics.org/wiki/lib/images/favicon.ico text/html 2012-03-28T14:33:29+02:00 martin http://www.psychogeophysics.org/wiki/doku.php?id=walkernotes&rev=1332938009&do=diff With multiple serial connections to custom free software. To resolve: * How is all equipment mounted mechanically and connected? 1] Environment board GPS (using LS20031 from <http://www.tinkersoup.de/product_info.php?products_id=643>), high and low frequency electromagnetics, local temperature, light, entropy and magnetic field gradient (FGM-3 from <http://www.speakesensors.com/products.htm> ). text/html 2012-03-28T14:33:08+02:00 martin http://www.psychogeophysics.org/wiki/doku.php?id=walker&rev=1332937988&do=diff The psychogeophysics walker is a mobile, iconic platform for both urban and field exploration. The walker, designed around a disabled or aged person's walker or trolley, incorporates a range of sensors logging both the user's biological/emotional states (EEG, skin resistance, skin temperature, blood flow and breathing patterns), and the local environment (GPS, magnetic field, high and low frequency signals, temperature, soil resistance where available) enabling a series of maps to be constructed… text/html 2012-03-22T16:48:34+02:00 martin http://www.psychogeophysics.org/wiki/doku.php?id=walkerhowto&rev=1332431314&do=diff Although circuit boards were designed (based on the ATmega32u4) for environment and psyche collection, due to time constraints, available materials were patched around the Arduino MEGA (environment) and self-made ATmega8-based Arduino (psyche). Both boards (and openEEG module) send retrieved data to the PC/laptop at 57,600 baud serial. text/html 2012-03-22T13:30:50+02:00 martin http://www.psychogeophysics.org/wiki/doku.php?id=howto&rev=1332419450&do=diff