i'd like to do this with 1 button and only 3 led's what would the code look like for that ?
In the second program changeint numberOfLED = 5; toint numberOfLED = 3;and use first 3 LED.
For the array I get the following errors, what's going on? Button_Press-_Next_LED:1: error: expected unqualified-id before numeric constant 1: // www.mekanizmalar.com ^Button_Press-_Next_LED:9: error: expected unqualified-i
Cut and Paste operation takes the line numbers also. Please delete all the line numbers from Arduino program after pasting it.
thanks for the great code tought me a lot I am currently stuck at getting my head around the following line of code: if (buttonPressCount % numberOfLED == i) if I translate this it would be:if I press the button once (1 % 5 == 1) so far so good2, 3 and 4 are also well understoodbut if you press the button 5 times it would be: 5 % 5 == 0 so that would mean that there is no LED to switch on because i (5) in this case does not equal 0. Could you explain this??
Hi,Thank you for this project.The only thing is when you keep the button pressed, the light start to circle around. it would be nice to move from one light to the next one, only when press the button and not when you hold it pressed.https://photos.app.goo.gl/atHPW3LgQ5Eudiq03
I'll like to make a 4 way sequencer starting with power on, controlling the time separatly for each one of the outputs and stop when the power is off, ristarting automaticaly with the power on again. Possibility to set timers with wifi or android.
Is there any way to sequence 21 lights. I have an antique game scorer that has mechanical sequence switches that are shot and no longer available so I thought maybe modifyThanks, Jake
Hi Jake.Yes, there is. Use 3 daisy chained shift register to accomplish it. Please look at the following linkhttps://lastminuteengineers.com/74hc595-shift-register-arduino-tutorial/
hey im having an issue im trying to get my program to where when i press the button the first one comes on then press the button and have both the first and second led to stay on.
thank for good data
Hello, First of all, thanks for the very useful tutorial you made.I have the following question: How to integrate a while loop with an if statement (or a switch case)?Thanks
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