STEM Buddy

Hacktronics

Mayelana nalolu hlelo lokusebenza

I-STEM Buddy iguqula ifoni yakho ibe yihadiwe ebonakalayo yamaphrojekthi e-ESP32 kanye ne-Arduino. Bhala ikhodi yangempela, thumela imiyalo nge-Bluetooth, bese ifoni yakho iba yi-LCD, LED, servo, sensor, oscilloscope — noma yiziphi izingxenye ezingaphezu kuka-48 ezibonakalayo.

Awukho ibhodi lokubeka isinkwa? Ayikho inkinga. Ucingo lwakho LUYIYO ingxenye.

INDLELA ESEBENZA NGAYO:

1. Faka umtapo wolwazi we-STEM Buddy C++ kuphrojekthi yakho ye-Arduino/ESP32
2. Bhala ikhodi yangempela — buddy.lcd.print("Sawubona!") noma buddy.led.on()
3. I-ESP32 yakho ithumela imiyalo kuhlelo lokusebenza nge-Bluetooth Low Energy
4. Uhlelo lokusebenza luveza ingxenye ngesikhathi sangempela esikrinini sakho sefoni
5. Uhlelo lokusebenza luphinde luthumele idatha EMUVA — izinkinobho ezibonakalayo, amaslayida, izinzwa, kanye nokufaka ikhodi yakho engafunda

Kuyibhuloho eliphakathi kwama-microcontroller angempela kanye ne-peripherals ebonakalayo.

IZINHLOBO EZINGU-48+ EZIBONAKALAYO ngezigaba ezingu-7:

IZIBONISO (9):
• I-LED / I-RGB LED — Ama-LED akhanyayo alawulwa yi-ESP32 yakho
• Isibonisi sezinhlamvu ze-LCD 1602 — 16x2 esinesikhombisi, ukuskrola, kanye nezinhlamvu ezenziwe ngokwezifiso
• Isibonisi Sezingxenye Ezingu-7 — Isibonisi seDijithi esinamaphuzu edesimali
• I-NeoPixel Strip & Matrix — Ama-array e-RGB LED alungisekayo
• Igrafu Yebha ye-LED — Ukuboniswa kwemitha yezinga
• I-MAX7219 Dot Matrix — 8x8 scrolling dot matrix
• I-SSD1306 OLED — Isibonisi sesithombe esincane

AMADIVAYISI OKUFAKWA (8):
• Izinkinobho Zokucindezela kanye Nokushintsha Kweslayidi — Okokufaka Kwedijithali
• I-Potentiometer & I-Slide Pot — Okokufaka kwe-Analog
• I-Joystick — I-Dual-axis analog stick
• Ikhibhodi engu-4x4 — Okokufaka kwekhiphedi ye-Membrane
• I-Rotary Dialer — Ukudayela kwefoni okujikelezayo kwakudala

AMANEZENZO (17):
• Izinzwa zefoni: Izinga lokushisa, Ukukhanya, Umsindo, I-Barometer, I-Accelerometer, I-Magnetometer, I-Step Counter
• Okubonakalayo Izinzwa: DHT22, BMP180, HC-SR04 Ultrasonic, PIR Motion, Photoresistor, Color Sensor, Reed Switch, GPS, RFID, NFC

AMA-ACTUATORS (5):
• Servo Motor — 0–180° animated angle control
• DC Motor — PWM speed and direction
• Stepper Motor — Direction step control
• Buzzer — Tone generation with frequency display
• Relay Module — On/off switching

HOME AUTOMATION (2):
• 8-Channel Switchboard — Smart home switch control
• SMS Notifications — Thumela/thola izaziso

MEDIA (6):
• Speaker & Audio Player — MP3/WAV playback
• Piano — MIDI-style note playing
• Camera — Photo capture with MediaPipe computer vision
• Voice / TTS — Text-to-speech synthesis
• MicroSD Card — File system read/write

DEV TOOLS (5):
• Oscilloscope — Real-time waveform plotting
• Serial Monitor — UART debug terminal
• Pin I-Monitor — Isimo se-GPIO kanye nokufundwa kwe-analog
• I-Data Logger — Ukuqoshwa kwedatha ye-Sensor ku-CSV
• I-inthanethi — Izicelo ze-HTTP/API

KUNGANI U-STEM BUDDY?
• Awunayo i-LCD? Ifoni yakho ingenye.
• Awunazo izinzwa? Ifoni yakho ithumela ukufundwa okubonakalayo ku-ESP32 yakho.
• Awunayo i-oscilloscope? Ifoni yakho ibonisa ama-waveform.
• Izingxenye ezingaphezu kuka-48, akukho zindleko zehadiwe.

Izingane zingaqala ukubhala amaphrojekthi ehadiwe wangempela ngokushesha — azikho izingxenye ezidingekayo. Uma sezilungile, shintsha okubonakalayo kube okungokoqobo ngekhodi efanayo.

UKUSESHA OKUHLAKANIPHILE:
Thola noma iyiphi ingxenye ngokushesha ngokusesha okufiphele kanye namagama angukhiye enhloso yolimi lwemvelo. Yisho ukuthi "linganisa ibanga" bese ithola inzwa ye-Ultrasonic. Ukusesha ngezwi kuyasekelwa.

AMAPHROJEKTHI AQONDISIWE:

Amaphrojekthi ayi-8 ezinyathelo ngezinyathelo kusukela ku-LED Blink kuya eSiteshini Sezulu se-IoT, ahlanganisa amazinga aqalayo kuya kwaphezulu.

INGXENYE YE-CODESKOOL ECOSYSTEM:

Isebenza eceleni kwe-CodeSkool Scratch IDE kanye nerobhothi le-Code Yaan ESP32 — ipulatifomu yokufunda ephelele kusukela ekubhaleni ikhodi ebonakalayo kuya kuhadiwe yangempela.

• Izindikimba ezi-6 — Okumnyama, Okukhanyayo, i-AMOLED, Okudlalwayo, Ulwandle, Imvelo
• Isebenza ungaxhunyiwe ku-inthanethi ukuze kusetshenziswe izingxenye ezibonakalayo
• Ilungiselelwe ukusetshenziswa ngesandla esisodwa ngeselula
• Mahhala futhi ivulekile kubo bonke abafundi

Ifoni yakho ilebhu ye-elekthronikhi enamandla kakhulu osunayo kakade. I-STEM Buddy iyayivula.

Yini entsha

What's new in 1.0.4:
• Improved Google Play Store compatibility
• SMS peripheral now available exclusively in the GitHub version for full-feature access
• Performance and stability improvements