ArduCam B0330 Pico4ML-BLE TinyML Dev Kit Instruction Manual

Pico4ML-BLE TinyML Dev Kit
RP2040 Board w/ QVGA Kamera, Bluetooth Module, LCD
Screen, Audio, Reset Bhatani & Zvimwe
SKU: B0330
Bhuku reMirayiridzo

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1 Nhanganyaya

2 Specs

3 Quick Start

4 Pre-kudzidziswa Models

5 Kutanga Kushandisa

6 Chii Chinotevera

7 Taura nesu

8 Zvinyorwa / Zvishandiso

8.1 References

9 Related Posts

Nhanganyaya

Arducam Pico4ML-BLE inowedzera iyo BLE module yakavakirwa paPico4ML, iyo yakasanganiswa neRP2040 microcontroller, IMU, uye kuratidza. Kukwidziridzwa uku kunoita kuti ive kit yekudzidza yemuchina ine basa rekutaurirana neBluetooth. Isu takasanganisira vatatu vakambodzidziswa TensorFlow Lite Micro examples, kusanganisira Kuonekwa Kwemunhu, Mashiripiti Wand, uye Wake-Izwi Detection. Iwe unogona zvakare kuvaka, kudzidzisa uye kutumira mamodheru pairi.

Specs

1	Microcontroller	Raspberry Pi RP2040
2	IMU	ICM-20948
3	Kamera Module	HiMax HMO1 B0, Kusvika kuQVGA (320 x 240©60fps)
4	Bluetooth Module	BT5.0
5	Sikirini	0.96inch LCD SPI Ratidza (160 x 80, ST7735)
6	Kushanda Voltage	3.3V
7	Chiyamuro Voltage	VBUS: 5V +/-10%. VSYS Max: 5.5V
8	Dimension	51 × 21 mm

Quick Start

Isu takapa mamwe mabhanari agara avakwa aunogona kungodhonza nekudonhedza paPico4ML-BLE yako kuti uve nechokwadi chekuti zvese zviri kushanda usati watanga kunyora kodhi yako.

Pre-kudzidziswa Models

Wake-izwi kuoneswa Demo apo Pico4ML-BLE inopa nguva dzose-pamuka-izwi kuona kuti munhu arikuti hongu kana kwete, achishandisa maikorofoni yayo yepabhodhi uye modhi yakadzidziswa yekuziva matauriro.
Magic Wand (Gesture Detection)
Demo apo Pico4ML-BLE inokanda akati wandei ezviperengo mune imwe yeanotevera majeti matatu: "Wing", "Ring" uye "Slope", ichishandisa IMU yayo uye pre-yakadzidziswa gesture modhi.
Kuonekwa Kwemunhu
Demo apo Pico4ML-BLE inofanotaura zvingaita zvekuvapo kwemunhu ane Himax HM01B0 kamera module.

Kutanga Kushandisa

Enda kune https://github.com/ArduCAM/pico-tflmicro/tree/main/bin peji, ipapo uchawana iyo .uf2 files yemhando nhatu dzakadzidziswa.

Wake-izwi Kuonekwa

Dzvanya pane inoenderana uf2. file “micro_speech.uf2”
Dzvanya bhatani re "Download". Izvi file ichatorwa kukombiyuta yako.
Enda unobata Raspberry Pi yako kana laptop, wobva wadzvanya uye ubate bhatani reBOOTSEL paPico4ML-BLE yako iwe uchivhara imwe magumo eiyo micro USB tambo mubhodhi.

Sunungura bhatani kana bhodhi ravharwa. Vhoriyamu yedhisiki inonzi RPI-RP2 inofanira kubuda padesktop yako.
Tinya kaviri kuti uivhure, wobva wadhonza nekudonhedza UF2 file mariri. Vhoriyamu inozodzikiswa otomatiki uye skrini inofanirwa kuvheneka.

Bata yako Pico4ML-BLE pedyo woti "hongu" kana "kwete". Iyo skrini icharatidza izwi rinoenderana.

Magic Wand (Gesture Detection)

Dzvanya pane inoenderana uf2. file “pico4ml_ble_magic_wand.uf2”
Dzokorora nhanho yechipiri kusvika yechishanu yakataurwa mu "Wake-word Detection Using" kuti ubatidze skrini ne.uf2 file zvemashiripiti wand.

Simudza yako Pico4ML-BLE nekukasira muW (bapiro), O (mhete), kana L (kutsvedza) chimiro. Chidzitiro chicharatidza chiratidzo chinoenderana.

Kuonekwa Kwemunhu

Dzvanya pane inoenderana uf2. file “person_detection_int8.uf2”
Dzokorora nhanho yechipiri kusvika yechishanu yakataurwa mu "Wake-word Detection Using" kuti ubatidze skrini ne.uf2 file zvekuonekwa nemunhu.

Bata yako Pico4ML-BLE kutora mifananidzo. Iyo skrini icharatidza mufananidzo uye mikana yekuvapo kwemunhu.

Chii Chinotevera

Vaka Mashiripiti Wand ine Edge Impulse
Iyo yakawedzera Bluetooth inobatsira kuita isina waya yekuunganidza data, kudzidziswa, uye modhi yekuvandudza nekugadzira a web client based on WebBLE. Iyo data yakaunganidzwa inoshandurwa kuita fomati inogona kuverengerwa neEdge Impulse kuburikidza neshanduko yedu script, uyezve kuchinjisa kudzidza kwemuenzaniso kunoitwa. Ndokumbira utarise kuDoc peji kuti uvake yako tsika wand chirongwa: https://www.arducam.com/docs/pico/arducam-pico4mltinymldevkit/how-to-build-a-magic-wand-with-edge-impulse-on-arducam-pico4ml-ble/#26-gesture-recording

Gadzira modhi uri wega
Kana iwe uri kugadzira ako emhando paPico4ML-BLE neiyo Raspberry Pi 4B kana Raspberry Pi 400, unogona kureva: https://github.com/ArduCAM/pico-tflmicro
Source file ye 3d-inodhinda yakavharirwa Kana uine 3d printer, unogona kudhinda yako yakavharirwa yePico4ML-BLE nekwakabva. file pa link iri pazasi: https://www.arducam.com/downloads/UC-798-Pico4ML-BLE-CASE.zip