Using Aduino Mega, adafruit datalogger shield, and suitable cost effective LCD display of your choosing
You must have Arduino experience! I have none!
Write a sketch for
Digital Inputs: 11 switches; Named: Up, Down, Left, Right, a+b, c+d, e+f, Run, Learn, Replay, Clear
all switches must be de-bounced.
Digital Outputs
Run, a+b, Up closed = digital pin1 PWM 75%
Run, a+b, Down closed = digital pin2 PWM 75%
Run, a+b, Left closed = digital pin3 PWM 75%
Run, a+b, Right closed = digital pin4PWM 75%
Run, c+d, Up closed = digital pin5 PWM 75%
Run, c+d, Down closed = digital pin6 PWM 75%
Run, c+d, Left closed = digital pin7 PWM 75%
Run, c+d, Right closed = digital pin8PWM 75%
Run, e+f, Up closed = digital pin9 PWM 75%
Run, e+f, Down closed = digital pin10 PWM 75%
Run, e+f, Left closed = digital pin11 PWM 75%
Run, e+f, Right closed = digital pin12 PWM 75%
Learn, Run, a+b, Up closed = digital pin13 PWM 75% and write how long (time) Run, a+b, Up were energized to SD card
Learn, Run, a+b, Down closed = digital pin14 PWM 75% and write
etc...
Replay, Run closed = read data from SD card to enegize output pins from Logged data on SD card
Clear, Replay closed = delete logged data on SD card
if a+b and c+d or e+f closed at same time = no outputs
LCD to display I/Os and fault if a+b and c+d or e+f closed at same time.
Hi,
I am en embedded research engineer at British Physical Laboratories Ltd. I have ample experience in all versions of arduino.
visit my blog:
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visit my site:
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$100 USD in 7 days
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i can do this project for you, i have been in r&D field in embedded system for last 5 years. i can provide each stage output while designing, so we can built a better product.