Best Microcontroller for Bluetooth Audio Output & DC Motor Vibration in PLTW Capstone

21 6

#1 21683590 09 Dec 2019 22:45

Hasan Alhamdani Hasan Alhamdani

Anonymous

Post #1
21683590 09 Dec 2019 22:45

We like to purchase a micro-controller that will receive Bluetooth and an output audio driver for Bluetooth speaker and a simple dc motor that produces vibration.What would be the products that we need?
ADVERTISEMENT
#2 21683591 10 Dec 2019 07:55

Elizabeth Simon Elizabeth Simon

Anonymous

Post #2
21683591 10 Dec 2019 07:55

I don't have much experience in this area to know which parts are the best but seaarching Digikey
https://www.digikey.com/for "Bluetooth", "audio driver" or "vibration motor" will give you lots of results which you can then filter. Even if you can't buy from them, it gives yo a good idea what is out there. Good luck on yor project.
ADVERTISEMENT
#3 21683592 10 Dec 2019 12:09

mikhail cafe mikhail cafe

Anonymous

Post #3
21683592 10 Dec 2019 12:09

Goody’s has always been the best place for the family shopping for the clothing and all its accessories. But do Survey.
https://customerzsurvey.com/
ADVERTISEMENT
#4 21683593 11 Dec 2019 16:47

huk logan huk logan

Anonymous

Post #4
21683593 11 Dec 2019 16:47

Eicher 368 Tractors Specification: Hello friends hope you have seen all the models of Eicher tractors but now If you are searching for the Eicher 368 Tractors Specification then read this article and to know the Eicher 368 Tractors Price, Features, Attachments.https://tractorsinfo.net/
#5 21683594 13 Dec 2019 02:15

Giovanni Di Maria Giovanni Di Maria

Anonymous

Post #5
21683594 13 Dec 2019 02:15

MCU of Microchip are very powerful. You can search in their site. For example the model ATBTLC1000 has Bluetooth BLE. But i think that to build a complex system, it's better to create it yourself.
#6 21683595 17 Dec 2019 04:35

Paul Reds Paul Reds

Anonymous

Post #6
21683595 17 Dec 2019 04:35

I would suggest also the ESP32 module by Espressif Systems. It has both WiFi and Bluetooth 4.0 BLE interface, plus several peripherals. You can configure the audio profile on the Bluetooth interface, pair thr device with a smartphone or PC and stream/play audio from your preferred source. ESP32 has also an integrated DAC, but for superior audio quality I would recommend to use an external stereo DAC with I2S interface (supported by ESP32). Regarding the motor, it depends on your application requirements. If you just need vibration, you can start using a motor from an old cellular phone.
ADVERTISEMENT
#7 21683596 17 Dec 2019 16:12

aryan cafe aryan cafe

Anonymous

Post #7
21683596 17 Dec 2019 16:12

The Golden Corral Restaurant is an American family-style restaurant chain serving breakfast, dinner, and lunch, featuring a large all-you-can-eat grill and buffet providing various hot.Golden-corral-holiday-hours
Create an account, log in here. You will receive points by participating in discussions.
Join this discussion.

Install Elektroda application

Didn't find an answer? Ask Artificial Intelligence

*I agree to send the question to OpenAI, Anthropic PBC, Perplexity AI, Inc., Kagi Inc., Google LLC - owners of language models in order to prepare the best response. The companies may monitor and log information entered into the form.

*I agree to publicly display my question and answer. The question and answer will be publicly available to everyone. The process may take a few minutes. Upon completion, you will be redirected to the page with the answer.

Wait...(2min)

Topic summary

The discussion focuses on selecting a microcontroller suitable for receiving Bluetooth signals, driving audio output to a Bluetooth speaker, and controlling a simple DC motor for vibration in a PLTW Capstone project. Recommendations include exploring Microchip's ATBTLC1000 model, which supports Bluetooth BLE, and the ESP32 module by Espressif Systems, which offers Bluetooth 4.0 BLE, WiFi, integrated DAC, and multiple peripherals. For enhanced audio quality, pairing the ESP32 with an external stereo DAC via I2S is suggested. For vibration, repurposing a motor from an old cellular phone is a practical option. Searching electronic component distributors like Digi-Key for Bluetooth modules, audio drivers, and vibration motors is advised to identify suitable parts.
Summary generated by the language model.

Best Microcontroller for Bluetooth Audio Output & DC Motor Vibration in PLTW Capstone

Didn't find an answer? Ask Artificial Intelligence

Topic summary