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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

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C12
Capacitance
100nF
C13
Capacitance
27pF
C22
Capacitance
4u7 F
MIC_SCL
QSPI_SD0
QSPI_SS
SD_DATA1
LORA_RX
LORA_NRST
SD_CLK
QSPI_SD2
SD_CMD
QSPI_SD1
SD_DATA3
XOUT
LORA_RX
SD_DATA0
~USB_BOOT
QSPI_SS
SD_CMD
MIC_SDA
QSPI_SD3
SD_CLK
LORA_TX
SD_DATA2
DHT_DATA
LORA_TX
SD_DATA1
QSPI_SCLK
USB_D-
QSPI_SD1
XOUT
SD_DATA0
XIN
SD_DATA3
QSPI_SD2
QSPI_SCLK
QSPI_SD3
QSPI_SD0
USB_D+
MIC_WS
EXTERNAL FLASH CIRCUIT
D2
Color
Green
User LED for blinking and testing the board
R19
Resistance
1k5 Ω
R4
Resistance
1kΩ
R2
Resistance
27.4 Ω
Termination resistors
+3V3
+3V3
R18
Resistance
1kΩ
R16
Resistance
50 Ω
R17
Resistance
50 Ω
R1
Resistance
27.4 Ω
R3
Resistance
10kΩ
+3V3
+3V3
SW1
U1
U2

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Learn to Add a Component

AvocAudio - Fully Placed-dacre

AvocAudio is a compact tinyML community board designed for extensive audio data collection for various tinyML applications. It leverages the Raspberry Pi RP2040 and integrates a LoRa-E5 LoRaWAN Transceiver Module for connectivity. Equipped with an SD card slot for local data storage, the board ensures efficient data collection. The board operates on solar power or a lithium-ion battery, ensuring flexible and efficient energy use. #audioDevices #raspberryPi #rp2040 #lorawan #iot #solar

Properties

creativecommons.org/licenses/by/4.0/

Scientific

RoHS

3.3

LoRaWAN

Buttons

Microphone, Temperature sensor, Humidity sensor

SD Card

Audio

Pricing & Availability

Distributor

Qty 1

Arrow

$13.62–$15.13

Digi-Key

$12.35–$16.30

LCSC

$33.07–$34.19

Mouser

$17.19–$17.35

Verical

$2.83–$4.55

Controls