With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
This is the exact base code and tutorial i was looking for, i can modify my wired projects to this tutorial , i had never tried any wireless communication. Thankyou!
Exactly what i need! Ive been doing such complex circuits on that hole punch lroject board and its aweful. I cant build more advanced stuff until i learn this so thankyou for a straight forward tutorial. Im curious about eagle cad, is it hard to use? Where did you learn about it?
I ended up figuring it out it was a silly question i should have known since ive built many amps from scratch.Origionally i could not get this sketch to work but its because i was not using the right pins for sda and scl (i had an ardruino mega). I tried 4 other sketches before i found that out then got other ones to work but ultimately went back to your design and it is by far the best and cleanest signal with your code ! Im working on making an fm radio with aux and bluetooth and also display time and temp/humidity on the lcd (although im not sure how to code in all the screen changes). Thanks for this tutorial !
Question: say youre putting left and right audio to an amp, would you run one of the ground pins to the audio input on the amp?
Just a heads up to all who wanna build this, the tda2050 is a discontinued amp and if you try to order it online you may get fakes, i bought 10 of these and 6 so far were fake and didnt work at all. Id recommend the tda2003 as a replacement, theyre cheap, reliable, and have a low amount of external parts, ive used it many times with great success!
This is a perfect version of what i was making , thanks for sharing im totally adding the pressure sensor to my project. Im glad you explained the dhx sensors , most people settle wth the dh11 but the 22 is accurate and not much more in cost
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.