Isilawuli samarobhothi I-EVN Alpha iwukuvela kwesethi yebhilidi le-LEGO MINDSTORMS EV3 elaziwayo. Isebenza ne-Raspberry Pi RP2040 microcontroller futhi incane kuneyokuqala ye-LEGO. Inganikwa amandla amabhethri amabili e-lithium-ion amabili ajwayelekile esikhundleni sesixazululo sobunikazi, okwenza kube lula kumsebenzisi ukuthi akhethe akufunayo.
I-EVN Alpha, eyakhiwe ngokuthi “base camp yabafundi abafuna ukuthatha ngokungathi sína ngamarobhothi”, iyinkundla eyimojuli. Izingxenye zingashintshwa kancane kancane kufakwe izixazululo ezidalwe ngumfundi kuze kube yilapho ungasamdingi umshayeli. Ngakho-ke, umkhawulo futhi umcabango wakho. Ngaphezu kwalokho, i-Alpha ingakwazi ukuxhuma kububanzi "Kwe-Standard Peripherals" ukuze inwebe ukusebenza kwayo kwe-IoT. Lawa ma-peripherals ahlanganisa inzwa, ukuxhumana, amamojula wokubonisa nawokuvula ahambisana ne-EVN ALPHA.
Kufanele futhi kwengezwe ukuthi i-EVN Alpha izoba iyahambisana nomtapo wolwazi ofuna ukufanisa ukusebenziseka nokusebenza komtapo osemthethweni we-EV3 MicroPython. Uma ucela, uzothunyelwa nemihlahlandlela nezisetshenziswa zokusiza abasebenzisi ukuthi baqalise futhi baye phambili ngokushesha.
Okwamanje iphrojekthi ngaphansi kwe-crowdfounding, futhi kulinganiselwa ukuthi eyokuqala izothunyelwa ngo-August 2024. Ukuxhaswa ngezimali kwaqala ngo-December 22, 2023, futhi kuzophela ngo-February 20, 2024, ezinsukwini ezimbalwa nje. Umgomo uwukufinyelela ngaphezu kuka-$6000. Ngokuqondene namanani, ama-peripherals ajwayelekile angama-$14, i-Hacker Kit engu-$36, i-DIY Kit ongenza ngayo ngokwezifiso futhi wakhe eyakho i-EVN Alpha ngo-$58, ikhithi ye-EVN Alpha isivele ihlangene ngo-$81 kanye nekhithi ephelele enama-peripherals angu-22 ajwayelekile. ngo-$215 (amabhethri awafakiwe).
Imininingwane engaphezulu - Isayithi elisemthethweni ku-Kickstarter
Imininingwane yezobuchwepheshe ye-EVN Alpha
Ngokuqondene ne Imininingwane yezobuchwepheshe ye-EVN Alpha, sine:
- I-MCU noma i-microcontroller: I-Raspberry Pi RP2040 ene-2 Cortex M0+ cores @ 133 Mhz kanye no-254 KB wememori ye-SRAM
- Iziteshi:
- Izimoto nesishumeki: Izimbobo zezimoto ezingu-4x ezihambisana ne-LEGO MINDSTORMS EV3 kanye ne-NXT motors, ezineziqongo eziqhubekayo ze-4A kanye ne-3A
- I-Servo: Izimbobo zezimoto ezi-4x ezilawulwayo ezine-5V
- I/O: 16x I2C, 2x UART
- I-USB: 1x USB-C yokushaja ibhethri, ukulayishwa kwekhodi yesilawuli esincane nokulungisa iphutha
- Ukudla: Ibhethri ye-Li-Ion engu-2-cell, eneshaja ehlanganisiwe
- abanye: Inkinobho yokuvula/ukuvala, Setha kabusha, ukukhetha ibhuthi, inkinobho ehlelekayo kanye ne-LED.
- Ubukhulu: 104x56x40mm