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ESP32 Audio I2S FFT db

we have esp32 and microphones : mems inmp441 and/or SPH0645 and/or Sipeed. Communication channel is I2S and adc(with ads1115).need code to capture the sound ( prefer [login to view URL] ) and send them via bluetooth / wifi to browser (baby monitor) or save to sd cards. log time and frequencies from several microphones at the same time. also, Sound Level Meter ([login to view URL]).

Skills: Arduino, Electronics, Microcontroller, Electrical Engineering

About the Client:
( 0 reviews ) Rishon Lezion, Israel

Project ID: #33949622

7 freelancers are bidding on average $2717 for this job

kingch91

Hi, With an experience of more than 7 years as an embedded software engineer and product lead, I can provide you with end-to-end IoT/embedded solution starting from your idea to its actualization and development; or an More

$250 USD in 7 days
(155 Reviews)
6.6
jitendrabaraiya

I have more than 9 years experience in embedded hardware design and firmware development . and i have already worked on audio and video on live streaming with wifi using esp32-s3 . and also made its custom PCB . So if More

$17960 USD in 60 days
(8 Reviews)
5.1
hnutweblera

Hello there. I have good experience with esp32 programming and have i2s audio interface experience. So hope more discuss with you. Regards.

$250 USD in 7 days
(2 Reviews)
3.2
neha1990love

Hello mate, I read your project description for have esp32 and microphones : mems inmp441 and/or SPH0645 and/or Sipeed. Communication channel is I2S and adc(with ads1115 Thanks & Regards Neha Sharma

$77 USD in 1 day
(1 Review)
2.5
HelpingLab

ESP32 Audio I2S FFT db I am an academic expert who can help you with your solutions like; Case Studies, Summaries, Reports, Thesis & Dissertations, and Online Exams and Courses in almost every language. I am new to th More

$30 USD in 1 day
(0 Reviews)
0.0
topgradeclubltd

Hi, Greetings and hoping you are doing well, i welcome you to my profile where quality and client satisfaction is the Priority. I am Expert DOMINIC and i hope to cooperate with you on your project. CERTIFIED EXPERT IN More

$250 USD in 5 days
(0 Reviews)
0.0
pilpanikoba

Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PC More

$200 USD in 7 days
(0 Reviews)
0.0