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- adithyapaip commented on adithyapaip's instructable Piano Staircase
- adithyapaip commented on adithyapaip's instructable Read Analog Values From LDR Using ArduinoView Instructable »
analogRead is a function to read analog values from the arduino pin
- adithyapaip commented on adithyapaip's instructable Piano Staircase
I think its cost effective and it should work....
View Instructable »Are those functions used in arduino code and processing ide connecting and the music files are in same folder....
- adithyapaip commented on adithyapaip's instructable Piano Staircase
I am little bit busy to make a different tutorial on it.....If you have any doubt in specific line in code let me know here....
You can use analog pins also which are remaining but if you need to connect more I suggest arduino MEGA which has more pins...
View Instructable »Yes it's possible to play it directly through arduino if you use mp3 shield like this one https://www.adafruit.com/product/1788
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
I am little bit busy to make a different tutorial on it.....If you have any doubt in specific line in code let me know here......
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
Connect as per the fitzing diagram each module has common vcc and ground connection is connected to arduino then each modules trigger and echo pin connection is connected to different pins of arduino....
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
delay will be due to the delay required to run the music file and processing application eats up ram even i got some delay initially(Point to remembered barriers should not be far and should not be removed or else there will be huge lag or error full measurements)Hope this solved your problem.
- adithyapaip's instructable Refrigerator Door Alarm's weekly stats:
- adithyapaip commented on adithyapaip's instructable Refrigerator Door AlarmView Instructable »
Awesome suggestions and I suggest these for anyone who's building this....Again Thanks for suggestions for quick prototype I had only uno lying around ....nextime I will definetly do some homework...
- adithyapaip commented on adithyapaip's instructable Refrigerator Door AlarmView Instructable »
Glad you liked it please vote if you think its worth....Thanks a lot
- adithyapaip entered Refrigerator Door Alarm in the Invention Challenge 2017 contest
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
Pir sensors works as trans receivers so.. I will tell you what I have understood from your query... Staircase lighting circuit is required which automatically turns off while person reaches top of the stair but your question is what if person from top of the stair walks down at the same time.....Solution: Install another pir between the staircase (halfway) and control all the pirs relays using one arduino program it by checking && logic and || logic with pir installed in halfway....with top pir or down pir....sequential if loop....If you have any doubts you can ask again....All the best...
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
Each ultrasonic costed me around 50 Rupees i.e 0.78$, And total with arduino ended up within -(600Rupees) 10$
- adithyapaip's instructable Piano Staircase's weekly stats:
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
thank you
- adithyapaip commented on adithyapaip's instructable Piano StaircaseView Instructable »
Thanks a lot...
- adithyapaip entered Piano Staircase in the Microcontroller Contest 2017 contest
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Using Arduino processing software
.pde is just for arduino processing it cannot be uploaded