The speaker installation is a brilliant idea! If Valor does another another run, I'll borrow your idea. Thank you for the step by step install.
This project has inspired me to program a ''sound effects chip/circuit'' with my own edited rocket thrust sound
as an experiment. I typed in rocket sounds on google and this web sight came up:
https://www.pond5.com/sound-effects/1/rocket.html
I think the one I chose was for the Space Shuttle sound.
I was looking for a fairly robust thrust sound.
On occasion I get projects that use various sound effects as part of there function and this was just a way to exercise
my learning skills.
I really do like this chip. Very versatile. You can get this one on eBay as well as a smaller size 16p too.
There is also an Arduino Compatible version to program it by using the USB port.
Youtube has a ton of videos on the subject of programming these sound effects circuits..
The version I am using here has several input buttons that can be programmed to "function" a specific way and also has 10 buttons/address locations to interact with the loaded sounds. I am using the first two address locations.
https://youtu.be/Y7Uh7etepFQ
https://youtu.be/Y7Uh7etepFQ
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I watched a youtube trailer that showed that when the rocket pack was used for the first time, he had one switch in each hand (I think)
for each rocket. This is what I was going for in the sound "start up" sequence. (quick double click) and I wanted the thrust to fade off as well
as the turbine "wind down" effect at the same time.
I think with your set up, the push button switch you are using has a DPDT (two separate internal switches).
One switch activates the sound board to run through the sequence and the other turns the LED rings on/off.
You would need a slight delay circuit after the switch is pressed for the LED's to turn on giving the sound time
go through the start up.
Since your LED rings turn on now by the actual closing of a set of contacts in the switch, you can use a small time delayed circuit between
that switch and a coil on a small relay. This would then pull in the contact after a small delay to turn on your LED's.
The coil to the relay would get a high enough voltage to pull in the N.O. contact in the relay to turn on the lights.
There is of cource several ways to do this. Some might say a 555 timer or a Arduino Micro-control.
Since the delay would be so short, the old school way might be sufficient.
You could use a medium value capacitor (100mf), NPN transistor and a few resistors as a way to delay the activation
of a coil on a small relay.
The positive of the 12vDc would go through a resistor then to the + 100mf capacitor to ground.
This same point would also go through another small value resistor to the BASE of a 2n2222 NPN transistor.
The collector of the NPN would go to the gnd side of the 12v coil and the other end of the coil to POS. +.
The emitter of the NPN would go to gnd. - .
When the voltage on the base of the transistor reaches a high enough voltage (charge the capacitor) the coil pulls in.
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I just checked all the solder joints and they all appear to be fine.
I also heard back from Rob again and he said the pin length wouldn't be the issue here.
hmmmm...
With all due respect to Rob, I disagree wit him. As I was doing the kits, I noticed that some of the soundboards wouldn't "seat" well into the terminal board. I did speak to him about this and actually swapped a couple out with him. I believe it is the blue plastic used for the body of the soundboard. Some of them are a bit messier and cover more of the pins than others.
Sometimes you maybe able to add the 28 pin socket to extend the pins.
That way it would possibly fit the terminal board as designed.
Maybe you can switch it out for a working one?
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Great news! That's the coolest thing ever!
Those speakers really make it sound nice.
Can't wait to see the final set up.
P.S.
Sometimes you can add solder to the pins to "thicken" them up a bit.
This may help improve the pins touching the contacts in the terminal adapter.
It has been a long road.....
A fine job.
Nice videos. I'm glad you kept at it.
I didn't want to see you give up on this after all the ups and downs along the way.
When Halloween gets here take lots of pics and videos.
Good job
Still fiddling with my little project:
https://www.youtube.com/watch?v=EgX3_qY1UO8
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