MagSpoof Log
Week 9/8/2017 - 9/15/2017
-acquired Arudino
- Nathan
- Time: N/A
-found magnetic swiper
- Nathan
- Time 30 min
-created parts list w/ costs
- Jon
- Time: 30 min
-Wrote Project Proposal
- Both
- Time: 3 Hours
Week 9/15/2017 - 9/22/2017
-configure mac bootcamp for windows on Jon's computer
- Jon
- Time: 30 min
-Download and use software to read swipe card info off of washu id
- Both
- Time: 1 Hour
-obtained permission from campus services for the project
- Both
- Time: N/A
-preliminary design for multi-card circuit
-We are using SN754410 as the motor driver higher current output than L293D
-higher current may effect power to chip, 3.7 V , already below operating voltage for chip
- Nathan
- Time: 2 Hours
- -Design 1 has the use of a single input to change card and activate device.
- -Card indicator has an enable LED, and 2 LED's to mark which card is being used
- -Design 2 has the use of two input system, on to activate device and one to change cards
- -Card indicator has an enable LED, and 1 LED to mark which card is being used
-Wrote Ethics Section of Proposal
- Jon
- Time: 1 Hour
-Arudino Demo
- Nathan
- Time: 10 min
Week 9/22/2017 - 9/29/2017
-recived shipment of parts
- -switches were too big
- -returned and order new smaller switches
- Nathan
- Time:10 min
-programming Attiny85 using Arudino for BLINK
- -Couldn't get serial port to sync
- -believe due to a boot loader issue on the Arduino UNO
- -bought AVR programmer for $20 from sparkfun to replace Ardunio UNO
- Nathan
- Time:2 Hours
-Made Presentation for Class
- Jon
- Time: 2 Hours
