ArduCam B0330 Pico4ML-BLE TinyML Dev Kit Umarnin Jagora

Pico4ML-BLE TinyML Dev Kit
RP2040 Board w/ Kyamara QVGA, Bluetooth Module, LCD
Allon, Audio, Maɓallin Sake saitin & ƙari
Saukewa: B0330
Jagoran Jagora

Abubuwan da ke ciki boye

1 Gabatarwa

2 Takaddun bayanai

3 Saurin Farawa

4 Samfuran da aka riga aka horar

5 Amfani na Farko

6 Menene Gaba

7 Tuntube Mu

8 Takardu / Albarkatu

8.1 Magana

9 Labarai masu alaka

Gabatarwa

Arducam Pico4ML-BLE yana ƙara ƙirar BLE dangane da Pico4ML, wanda aka haɗa tare da microcontroller RP2040, IMU, da nuni. Wannan haɓakawa ya sa ya zama kayan koyon injin tare da aikin sadarwar Bluetooth. Mun haɗa da 3 da aka riga aka horar da TensorFlow Lite Micro examples, gami da Gano Mutum, Magic Wand, da Gano Wake-Word. Hakanan zaka iya ginawa, horarwa da tura samfuran ku akan sa.

Takaddun bayanai

1	Mai sarrafawa	Rasberi Pi RP2040
2	IMU	Saukewa: ICM-20948
3	Module Kamara	HiMax HMO1 B0, Har zuwa QVGA (320 x 240© 60fps)
4	Bluetooth Module	BT5.0
5	Allon	0.96 inch LCD nuni SPI (160 x 80, ST7735)
6	Mai aiki Voltage	3.3V
7	Shigar da Voltage	VBUS: 5V+/- 10%. Matsakaicin VSYS: 5.5V
8	Girma	51 × 21 mm

Saurin Farawa

Mun samar da wasu binaries da aka riga aka gina waɗanda za ku iya kawai ja da sauke zuwa Pico4ML-BLE don tabbatar da cewa komai yana aiki tun kafin ku fara rubuta lambar ku.

Samfuran da aka riga aka horar

Gano kalmar farkawa Nunin nuni inda Pico4ML-BLE ke ba da gano kalmar farkawa koyaushe akan ko wani yana cewa e ko a'a, ta amfani da makirufonta na kan jirgi da ƙirar gano magana da aka riga aka horar.
Magic Wand (Gano Karimcin)
Nunin nuni inda Pico4ML-BLE ke jefa nau'ikan tsafi da yawa a cikin ɗayan motsin motsi guda uku masu zuwa: “Wing”, “Ring” da “Slope”, ta amfani da IMU ɗin sa da kuma samfurin gano karimcin da aka riga aka horar.
Gano Mutum
Demo inda Pico4ML-BLE yayi hasashen yuwuwar kasancewar mutum tare da tsarin kyamarar Himax HM01B0.

Amfani na Farko

Je zuwa https://github.com/ArduCAM/pico-tflmicro/tree/main/bin shafi, sannan zaku sami .uf2 files don samfuran 3 da aka riga aka horar.

Gane-kalmar farkawa

Danna kan madaidaicin uf2. file "micro_speech.uf2"
Danna maɓallin "Download". Wannan file za a sauke zuwa kwamfutarka.
Je ka ɗauki Rasberi Pi ko kwamfutar tafi-da-gidanka, sannan danna kuma ka riƙe maɓallin BOOTSEL akan Pico4ML-BLE yayin da kake toshe sauran ƙarshen kebul na USB a cikin allo.

Saki maɓallin bayan an shigar da allo. Ƙarar diski mai suna RPI-RP2 yakamata ya tashi akan tebur ɗinku.
Danna sau biyu don buɗe shi, sannan ja da sauke UF2 file cikin sa. Ƙarar za ta cire ta atomatik kuma allon ya kamata ya haskaka.

Riƙe Pico4ML-BLE ɗin ku kusa kuma faɗi "e" ko "a'a". Allon zai nuna madaidaicin kalmar.

Magic Wand (Gano Karimcin)

Danna kan madaidaicin uf2. file "pico4ml_ble_magic_wand.uf2"
Maimaita matakai na biyu zuwa na biyar da aka ambata a cikin "Gano-Kalma ta Amfani" don haskaka allon tare da .uf2 file don sihirin sihiri.

Kaɗa Pico4ML-BLE ɗinka da sauri cikin siffar W (reshe), O (zobe), ko L (slope) siffar. Allon zai nuna alamar da ta dace.

Gano Mutum

Danna kan madaidaicin uf2. file "Gano_mutum_int8.uf2"
Maimaita matakai na biyu zuwa na biyar da aka ambata a cikin "Gano-Kalma ta Amfani" don haskaka allon tare da .uf2 file don gano mutum.

Riƙe Pico4ML-BLE ɗinku don ɗaukar hotuna. Allon zai nuna hoton da yuwuwar kasancewar mutum.

Menene Gaba

Gina Magic Wand tare da Edge Impulse
Ƙaramar Bluetooth tana taimakawa don aiwatar da tarin bayanai mara waya, horo, da sabunta samfura ta hanyar zayyana a web abokin ciniki bisa WebBLE. Ana canza bayanan da aka tattara zuwa tsarin da Edge Impulse zai iya karantawa ta hanyar rubutun mu, sannan ana aiwatar da canja wurin koyon samfurin. Da fatan za a koma zuwa shafin Doc don gina aikin wand na al'ada: https://www.arducam.com/docs/pico/arducam-pico4mltinymldevkit/how-to-build-a-magic-wand-with-edge-impulse-on-arducam-pico4ml-ble/#26-gesture-recording

Gina samfura da kanku
Idan kuna haɓaka samfuran ku akan Pico4ML-BLE tare da Rasberi Pi 4B ko Rasberi Pi 400, zaku iya komawa zuwa: https://github.com/ArduCAM/pico-tflmicro
Source file don shingen bugu na 3d Idan kuna da firinta na 3d, zaku iya buga yadin ku don Pico4ML-BLE tare da tushen. file a link dake kasa: https://www.arducam.com/downloads/UC-798-Pico4ML-BLE-CASE.zip