The Great Search – ICS-43434 I2S Microphone Replacement #TheGreatSearch #adafruit @adafruit We’ve gotten a few requests for alternatives to the popular TDK InvenSense ICS-43434, which just went...
#Adafruit #Video #audio #components #& #parts #The #Great […]
[Original post on blog.adafruit.com]
#microprocessor #NeoPIxel #Feather #I2S
It took me quite awhile before I settled on which microprocessor to use in my builds. I use the Adafruit Propmaker RP2040 Feather. It has two things that I was looking for: A NeoPixel Driver and an I2S Amplifier.
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Noise pendant showing current Mode (Afternoon)
Noise pendant showing Alarm State
Noise pendant showing bar graph for current noise level.
Finally tackling a real problem: game night volume. Building a noise monitor/alarm. 3 thresholds (Morn/Aft/Night), active bar graph, and a Silent Alarm to remind me that fun has a noise ceiling.
Link to repo:
github.com/mgudesblatar...
#arduino #esp32 #mems #i2s #code
NEW GUIDE: Adafruit PCM5122 I2S DAC #AdafruitLearningSystem @Adafruit For converting digital I2S audio from your ESP32/RP2350 or Raspberry Pi, you’ll need a digital-to-analog-converter (DAC). And...
#adafruit #learning #system #Adafruit #PCM5122 #I2S #DAC […]
[Original post on blog.adafruit.com]
Good #i2S post on social mechanisms leading to fake interdisciplinary collaborations: Irresponsible project management, cognitive oversights, and disciplinary self-promotion in the name of interdisciplinarity #collaboration i2insights.org/2025/08/12/f...
How to send a struct from one dev board to another? A PipelineC Story
#hdl #hls #RTL #fpga #ethernet #i2s #hardware
www.reddit.com/r/FPGA/comme...
Linking-relinking tool for developing shared awareness of team member research interests and expertise #collaboration #KMb - via #i2S i2insights.org/2025/07/22/s...
We have updated the "STM32 Music Player" page on the STM32World Wiki. #STM32 #SDIO #FatFS #I2S #DMA #STM32World
https://stm32world.com/wiki/STM32_Music_Player
STM32 Tutorial #57 - Music Player part 2 - Reading and Parsing WAV files
Second video in the Music Player series. In this video we will implement the file handling, WAV file parsing and sending the WAV PCM data to the audio DAC.
#STM32 #GettingStarted #Tutorial #STM32CubeIDE #STM32CubeMX #I2S […]
STM32 Tutorial #56 - Music Player part 1 - Audio out to I2S
In this video we start building our "Music Player" introduced in the previous video. This video will focus on the I2S audio out to the DAC as well as adjusting sample rates. Part 2 which will deal with reading WAV files from SD card […]
STM32World Short #3 - CREATING a Music Player
A short introduction video to our planned music player series.
#STM32 #STM32CubeIDE #STM32CubeMX #Audio #I2S #STM32World
https://www.youtube.com/watch?v=tzKJA-yKJNs
Quite possibly the ugliest music player in history. The visual design could use a bit of work. #STM32 #I2S #DMA #SDIO #FatFS
Videos will be posted here: www.youtube.com/playlist
STM32 Tutorial #55 - I2S w. DMA - Dual Sine
In this Getting Started Tutorial video we are going to dive into generating an audio I2S stream. We will be creating dual SINE waves (Left/Right) at 96 kHz sample rate.
#STM32 #Tutorial #GettingStarted #STM32CubeIDE #STM32CubeMX #I2S #DMA #STM32World […]
Adafruit TLV320DAC3100 I2S DAC makes OSHWA monthly roundup The Open Source Hardware Association ...
blog.adafruit.com/2025/04/15/adafruit-tlv3...
#Amplifiers #audio #Audio #Breakout #Boards #CircuitPython […]
[Original post on blog.adafruit.com]
Adafruit TLV320DAC3100 I2S DAC makes OSHWA monthly roundup The Open Source Hardware Association ...
blog.adafruit.com/2025/04/15/adafruit-tlv3...
#Amplifiers #Audio #audio #Breakout #Boards #CircuitPython […]
[Original post on blog.adafruit.com]
NEW GUIDE: Adafruit PCM510x I2S DAC #AdafruitLearningSystem @Adafruit We stock a lot of chips and...
blog.adafruit.com/2025/03/11/new-guide-ada...
#adafruit #learning #system #arduino #audio […]
[Original post on blog.adafruit.com]
#MP3PLAYER avec une carte #Cytron pour #RaspberryPi #PICO Le programme en #CircuitPython lit vos mp3 sur une carte #SD et les envoie à un ampli audio #I2S. Même si vous n'en avez pas l'utilité immédiate, le programme pourrait vous donner des idées.
En cours de préparation, un article sur la réalisation d'un #player #mp3 avec un @raspberrypi.bsky.social #PICO qui lit des .mp3 sur une carte SD et attaque un ampli #I2S. Carte CYTRON #MakerPiPico et #RaspberryPiPio #RP2040
Bientôt sur www.framboise314.fr
