Arduino: Electronic Tsuav (siv Tus lej Random): 6 Cov Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Cov lus qhia no yuav qhia koj yuav ua li cas thiaj ua lub tswb hluav taws xob nrog kev paub tsawg kawg siv 7 LEDs, tus tiv thaiv, cov xov hluav taws xob, thiab tau kawg cov arduino (lossis arduino clone). Kuv tau sau cov lus qhia no rau txhua tus kom yooj yim ua raws thiab kawm paub ntau ntxiv txog arduino. Cov lus nug tau txais tos thiab yuav teb sai li sai tau. Rau cov neeg siv tsis tau paub dua tus lej rau arduino yog nyob rau hauv "ntev" thiab ntau cov lus tau suav nrog kom nkag siab zoo dua ntawm cov cai raug xa mus rau hauv arduino.

Kauj Ruam 1: Daim Ntawv Teev Npe

Arduino lossis clone (Kuv tab tom siv daim ntawv pov thawj tab sis lub khob cij yuav ua haujlwm ib yam nkaus) 11 Jumper Wires (lossis tshem tawm cov xov hlau txhawm rau txhawm rau sib txuas ntawm lub khob cij) 7 Resistors (Kuv siv 330ohms) (ORANGE) (ORANGE) (BROWN) (GOLD) 7 LEDs (Kuv siv ntsuab) 1 lub peev xwm hloov pauv lossis lub zog ua haujlwm (Kuv siv lub ntsuas suab)

Kauj ruam 2: Teeb Jumper

Hauv theem no koj yuav tsum tau ntsaws 7 ntawm 11 kab. Jumper yuav muab tso rau hauv cov ntsaws digital 2, 4, 5, 6, 7, 8, thiab 10; lwm sab yuav muab tso rau hauv daim ntawv qhia zaub mov raws li qhia hauv qab no.

Kauj ruam 3: Ntxiv Resistors

Tam sim no peb yuav txuas cov resistors rau tib kab ntawv ntawm lub khob cij raws li cov xov hluav taws xob. Tab sis tus tiv thaiv yuav xav txuas qhov sib txawv saum toj mus rau qhov sib txawv hauv qab ntawm lub khob cij (kos daim duab nws yooj yim heev).

Kauj Ruam 4: Teeb Nws

Lub sijhawm los teeb lub khob cij nrog qee qhov Leds. Muaj 7 leds nyob rau txhua qhov tab sis lawv cov coj (+/-) yuav tsum tau muab tso rau hauv cov chaw nres nkoj sib txawv hauv lub khob cij. Txoj hauv kev ua qhov no ntawm lub khob cij yog kom muaj 3 Leds nrog lawv cov kev coj ua zoo mus rau hauv qhov uas nyob ib sab, 1 coj uas xav tau kom muaj "qhov zoo" ua rau ntev txaus los hla ib lub qhov hauv lub khob cij, thiab 3 uas hla 2 qhov nyob nruab nrab ntawm cov hlau lead. Txheeb cov duab, nws tsis nyuaj li nws zoo li. Tom qab khoov Leds kom raug qhov loj me tso Leds rau ntawm lub khob cij raws li nws tau qhia hauv qab no. CEEB TOOM: cathode (-) xaus tau mus rau hauv kab uas tsis muaj cov tiv thaiv thiab cov anodes (+) tab tom mus rau hauv kab nrog cov tiv thaiv

Kauj ruam 5: Ntxiv Hloov

Tam sim no nws yog lub sijhawm ntxiv qhov hloov pauv. Nws yog ib qho tseem ceeb uas qhov hloov pauv yog hloov pauv ib ntus (thaum koj thawb nws txoj kev kaw qhov rooj kaw thiab thaum koj tso lub curcuit qhib lossis hloov pauv). Kuv siv lub suab txav txav tab sis qhov kev hloov pauv ntawm lub tswv yim yuav ua haujlwm zoo ib yam. Rau qhov kev hloov pauv tau koj yuav xav tau txuas nws raws li nws hauv qab no. LUS CEEB TOOM: ob ntawm tus pin nyob ntawm ib sab uas yog txoj hauv kev raug siv los hloov qhov kev xav. hloov koj siv koj yuav tsum txuas nws mus rau 3volt chaw nres nkoj nrog 270ohm resistor (liab) (ntshav) (xim av) (xim av) (kub) Thawj Daim Duab: qhia txog kev teeb tsa ntawm lub suab sensor thiab lub jumper cable Duab thib ob: qhia txog kev teeb tsa ntawm ntsuab jumper hlau los ntawm cov lus tsa suab sensor rau Digital Pin 12Tshaj Duab: qhia txog kev teeb tsa lub resistor los ntawm 3v chaw nres nkoj mus rau tib sab ntawm cov lus tsa suab sensor uas ntsuab jumper xaim txuas nrog rau daim duab thib plaub: qhia txog kev teeb tsa ntawm lub xov tooj jumper dawb mus rau lwm sab ntawm cov lus tsa suab sensor thiab rau hauv av Tsib, Rau, thiab Xya Duab: qhia qhov teeb tsa ntawm cov xov hlau hauv av mus rau kab ntawv cathode ntawm LedsEight Daim Duab: qhia siv lub hloov pauv tau yog tias koj tsis xav siv lossis tsis muaj lub suab sensor

Kauj Ruam 6: Sijhawm rau Txoj Cai

Kuv muab ntau cov lus hais hauv.pde cov ntaub ntawv uas yuav muab xa mus rau arduino yog li kuv yuav tsis piav dab tsi ntawm no. Yog tias koj muaj lus nug sau nws hauv kev tawm lus lossis hais qhia rau kuv thiab kuv yuav nco ntsoov teb raws li qhov kuv ua tau. Yog tias muaj teeb meem nrog txoj cai thov qhia rau kuv tab sis kuv tau tshuaj xyuas nws ntau zaus thiab nws zoo li ua haujlwm tau zoo. Thiab yog kuv paub tias txoj cai tsis muaj txiaj ntsig zoo thaum nws los txog rau qhov chaw tab sis nws tau sau txoj hauv kev no rau cov neeg siv kev paub dhau los.