I-MONKI YENZA I-RELAY YE-MICRO bitT V1F Imiyalelo

Imixholo fihla

1 I-MONKI YENZA UDLALO NGE-MICRO BIT V1F

2 INTSHAYELELO

3 UKUQHAGAMSHA I-MICRO:BIT YAKHO

4 UKUTSHINTSHA IIMALI ZOKUFUNDISA

5 IVIKELA EXAMPLE

6 I-MICROPYTHON EXAMPLE

7 INKXASO

8 IIMENKI

9 Amaxwebhu / Izibonelelo

9.1 Iimbekiselo

10 Izithuba eziyeleleneyo

I-MONKI YENZA UDLALO NGE-MICRO BIT V1F

ISILUMKISO
Le relay AKUMELE isetyenziswe ukutshintshela ivolthi ephezulutage AC. Umthamo omkhulutage yale mveliso yi 16V!

INTSHAYELELO

I-MonkMakes Relay ye-micro: bit is a solid-state (akukho malungu ashukumayo) i-relay evumela imveliso ye-micro: bit ukuvula nokuvala izinto. I-micro: bit inokuguqula i-LED kwaye icime ngokuthe ngqo, kodwa nantoni na enamandla ngakumbi ifuna into efana ne-relay okanye i-transistor. Ukusebenzisa i-transistor ukutshintsha into kunye nokuvala kufuna uxhulumaniso lomhlaba ekwabelwana ngalo kunye ne-micro: bit kunye nolwazi lwe-elektroniki onokuthi wena okanye abafundi bakho bangayilungeli. I-MonkMakes Relay ye-micro: bit kulula kakhulu ukuyisebenzisa, isebenza njenge-micro elula: iswitshi elawulwa kancinci. Le relay ingasetyenziselwa ukutshintsha ivolthi ephantsitagIzixhobo ze-e ezifana neebhalbhu zokukhanya, i-motor, into encinci yokufudumeza okanye intambo yokukhanya kwe-LED ye-12V. Umqulutage idinga ukugcinwa phantsi kwe-16V, kodwa i-relay iya kuzikhusela ngokuzenzekelayo ngokugqithisileyo.

I-Slid-sate relay (ukuya kuthi ga kwi-1 Amp Ukuqhubeka, 2A ixesha elifutshane ngaphantsi komzuzu)

Uthando voltage (< 16A) DC okanye AC
Isalathisi esisebenzayo se-LED
Isetwa ngokutsha 'i-polyfuse' ukukhusela ngokugqithisileyo

UKUQHAGAMSHA I-MICRO:BIT YAKHO

I-Relay ifuna uqhagamshelo nje ezimbini kwi-micro: bit. Enye ukuya kwi-GND (umhlaba) kunye nenye kuyo nayiphi na iphini izakusetyenziswa ukulawula isenzo sokutshintshela isilayidi. Xa uncamathisela iikliphu zengwenya kwi-micro: bit, qiniseka ukuba iikliphu zi-perpendicular kwibhodi ukuze zingachukumisi naziphi na izihlanganisi ezingabamelwane kwi-micro:I-Bit edge connector. Nantsi i-exampindlela onokuthi udibanise ngayo iMonkMakes Relay kwimicro:bit ukulayita nokucima ibhalbhu yefashoni yakudala.

UKUTSHINTSHA IIMALI ZOKUFUNDISA

Ukuba uceba ukusebenzisa i-relay yakho ukutshintshela imithwalo ye-inductive, efana ne-solenoids okanye ii-motor, ngoko kukho umngcipheko wokuba i-'back EMF' vol.tagIzikhonkwane ze-e zingonakalisa i-Relay ye-micro: bit.
Xa uqhuba imithwalo ye-inductive, i-'flyback' okanye i-'kickback' diode kwiitheminali ze-solenoid okanye imoto, njengoko kubonisiwe ngezantsi.

IVIKELA EXAMPLE

Ukulawula izinto nge-Relay ye-micro: bit kufuneka ujike i-GPIO pin ye-micro: bit usebenzisa ikhowudi efana nale. Le exampulayita irelay isiqingatha somzuzwana, icime isiqingatha somzuzwana kwaye aphinde aphinde.

I-MICROPYTHON EXAMPLE

Nantsi indlela onokwenza ngayo into efanayo kwiMicroPython.

INKXASO

Ungafumana iphepha lolwazi lweMveliso apha: https://monkmakes.com/mb_relay kwaye ukuba ufuna inkxaso eyongezelelweyo, nceda uthumele i-imeyile support@monkmakes.com.

IIMENKI

Ngolwazi oluthe kratya kule khithi, iphepha lasekhaya lemveliso lilapha: https://monkmakes.com/mb_charger
Kunye nale khithi, iMonkMakes yenza zonke iintlobo zezixhobo kunye nezixhobo zokunceda ngeeprojekthi zakho ezincinci: bit kunye neRaspberry Pi. Fumana ngakumbi, kunye nalapho ungathenga khona apha: https://monkmakes.com unokulandela iMonkMakes kuTwitter @monkmakes.