head adapter music 2in1 car

This product is simply excellent. I've purchased 4 or 5 of them for various projects. Did receive one dud once that refused to pair with anything. Judging from the Adafruit forums this happens rarely with these. Replacement arrived quickly. I love that you can use the RX/TX pins to send it an unlimited set of keys make this perfectly flexible for just about any project where you want to send keys to your smartphone , PC or anything that talks to BT keyboards. Isn't BLE but Adafruit makes a similar BT Friend product if you need that.

This is probably the easiest Bluetooth related component I've ever used in an Arduino project. Setup, code, connection, use, etc. was quick and easy, and it maintained a solid connection with both desktop and later a laptop. I used it with the Adafruit 8-input capacitive touch sensor to create a remote "gamepad" out of small pumpkins. Because it's a keyboard and can map to up to 12 different keys, you can't help thinking up creative uses for it. It would probably be a great component to use for teaching kids Arduino programming.

No problems at all with the device. I plan on using it to make custom wheels for my T300RS that communicate over Bluetooth rather than trying to hack the wheels wiring harness up.

I used this is my custom made pinball/arcade controller. Its so very small and so very convenient! It was extremely easy to install and customize to meet my needs. This is a great option if you need something to wireless send keyboard strokes.

Good, prompt shipping. There's not too much to say about the unit itself. It worked flawlessly, and was simplicity itself to put into use.I am a musician, so I used the Bluefruit EZ-Key to make a bluetooth page turner for the music on my iPad.I find the range to be exceptional, even considering that I have it encased in a metal box!

Works exactly as advertised. The adafruit website has awesome tutorials and support documents to get your project wireless in no time. Very easy to remap keys. Perfect for beginners and advanced users alike.

Worked exactly as described. Having the built in power conversion is so useful. Its almost too easy to use! Its very flat for projects where it needs to fit in a tight spot.

Very pleased used it for a guitar foot pedal. I had most the project completed when it arrived and 20 minutes later I was using it as a foot pedal for Loopy on my iPhone. Tried two other chips with little success. This will save you tons of time.