lerxstrulz

My pleasure!

Printing underway! So far so good... Sent from my SAMSUNG-SM-G930A using Tapatalk

UPDATE: Built a 3D model for a custom enclosure for this project. Will be printing it tomorrow and I'm sure there will be some tweaking needed Once I'm happy with it I'll post up the .STL file. I also made a website for this project where I'll keep everything organized in one place: www.tktalkie.com

Just a thought...put a config file on the sd card and read it at startup that has settings for the processing utils and apply those when it initializes. That way all you have to do is swap out cards to get different voice effects. Sent from my SAMSUNG-SM-G930A using Tapatalk

Awesome!

Check out the Teensy Prop shield...made specifically for cosplay: http://pjrc.com/store/prop_shield.html

The teensy forum is at https://forum.pjrc.com/ There is a section for the audio projects.

I was originally going to write an Android app myself lol. I may still do that one day (when I get better at writing native apps...) I've been using platforms like Corona and Cordova which don't really give you the tools you need to do this right. I know Corona has some sound processing but the iOS support is better than the Android support and to get the effect there would be a lag. Cordova has some sound libraries but they are not really meant for real-time processing. But I LOVE the arduino/teensy stuff. For my mando build I made an RF-based transmitter/receiver to make the aiming stalk move up and down. The transmitter is in my guantlet. I built in a secret/key between the transmitter and receiver to prevent false signals from setting it off. I've seen in cons where several guys were standing around and one of them hits their transmitter and all of their stalks move lol...in that case they were all from the same vendor.

This happened when I first connected them. Turned out I had a weak solder spot. Double check all your solder spots and make sure there is good coverage. Also make sure there is no overspill of solder that could lead to a connection shorting out. Finally, make sure that your audio board is properly seated on the Teensy. It has to go on a certain way with pins matching.

The electronics and components were around 35.00. The enclosure is actually a headphones case that came with my mobile phone. That doesn't include the Aker ot wireless mic I'm using.

VERSION 3 NOW AVAILABLE! Hey guys, I built a relatively inexpensive and easy voice effects box (random static bursts and comm clicks) and thought I would share it here. It's based of a Teensy 3.2 and an Audio Adaptor for the Teensy. The source code is on my Github site and there is a tutorial on my website, but I will be happy to post it here if anyone wants. Quick overview: Customizable sounds (stored on SD card) Voice activated (but you could add PTT pretty easily) Fully customizable Source Code: http://www.github.com/becauseinterwebs/tktalkie Tutorial: http://www.becauseinterwebs.com/tk-talkie-custom-stormtrooper-voice-effects/ Version 2.2 Released! http://www.whitearmor.net/forum/topic/39692-tktalkie-v20-released/page-3