Comparing revisions for RaspberryPiInCarProject
- [2642] 2016-12-13 14:57:21 by ZorrUno (unregistered user) [reverse ssh tunnel]
- [2649] 2016-12-17 11:02:31 by ZorrUno (unregistered user) [street name from google]
Additions:
- Found box from neighbour's electrical junk
- Boards etc Mounted in box https://goo.gl/photos/557hZXdP5od1e4TA7
- i/o Connected and tested https://goo.gl/photos/EBsePoqLMcXUVTai9
- Ordered RTC and Amp modules
- Decided on circuitry for triggers and overrides https://goo.gl/photos/yKk6YVA8tEDinBCm8
- Obtained additional components, decided on switch types
- Got i/o pins working for hold and ACC active
- Moved GPIO pins as interfered with placing the RTC
- played with a USB relay (Mobius camera switching?)
- Boards etc Mounted in box https://goo.gl/photos/557hZXdP5od1e4TA7
- i/o Connected and tested https://goo.gl/photos/EBsePoqLMcXUVTai9
- Ordered RTC and Amp modules
- Decided on circuitry for triggers and overrides https://goo.gl/photos/yKk6YVA8tEDinBCm8
- Obtained additional components, decided on switch types
- Got i/o pins working for hold and ACC active
- Moved GPIO pins as interfered with placing the RTC
- played with a USB relay (Mobius camera switching?)
Deletions:
- Found [[https://goo.gl/photos/Vkxzb1F7429FF5YAA|box from neighbour's electrical junk]]
- RPi 1B and Powerboard Board, battery [[https://goo.gl/photos/557hZXdP5od1e4TA7|mounted in the box]]
- Basic i/o [[https://goo.gl/photos/EBsePoqLMcXUVTai9 connected and tested]]
- Ordered a [[https://nicegear.co.nz/raspberry-pi/high-precision-real-time-clock-for-raspberry-pi/|RTC]] and [[https://nicegear.co.nz/electronics-gear/adafruit-i2s-3w-class-d-amplifier-breakout-max98357a/|i2S]] amplifier module
- Decided on [[https://goo.gl/photos/yKk6YVA8tEDinBCm8|circuitry for triggers and overrides]]
- Obtained additional components, found some swiches, diodes etc
- Received RTC and Amp module
- Moved the GPIO pins that were planned as the interfered with placing the RTC
- played with a [[http://www.ebay.com/itm/For-Smart-Home-5V-USB-Relay-2-Channel-Programmable-Computer-Control-/190950124351|USB relay]] (Mobius camera switching?)
- wired the box up with switches for ACC and Trigger inputs etc (ref [[https://goo.gl/photos/NFBVQ3dewDmL2xA17|wiring diagram]])
- Got the i2s sound module working
- Installed sox, flite etc and KMWs IVR script, tester IVR
- Looks [[https://goo.gl/photos/2JmdqgAG8XYC6X2s5|like this now]]
Maybe need this?
https://support.hifiberry.com/hc/en-us/articles/205377202-Adding-software-volume-control
Getting a json of the current street location
http://stackoverflow.com/questions/6582479/finding-nearest-street-given-a-lat-long-location
http://maps.googleapis.com/maps/api/geocode/json?latlng=-36.91537505,174.927379794&sensor=true_or_false