Cov txheej txheem:
- Kauj Ruam 1: Txoj Haujlwm Ua Haujlwm
- Kauj ruam 2: Cia Tsim
- Kauj Ruam 3: Txuas Ib co LEDs
- Kauj ruam 4: Coding
- Kauj Ruam 5: Cov ntawv thov
- Kauj Ruam 6: Qhov tsis zoo
Video: 100+ Hloov hauv Ib Tus Pin ntawm Arduino: 6 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Taw qhia
Koj puas tau khiav tawm ntawm tus pin nkag? Tsis txhob txhawj xeeb, ntawm no yog kev daws teeb meem yam tsis muaj npe hloov pauv. Hauv cov vis dis aus no, peb yuav kawm txog kev txuas ntau dua 100 qhov hloov pauv mus rau ib tus pin ntawm Arduino.
Kauj Ruam 1: Txoj Haujlwm Ua Haujlwm
Ua tibzoo saib ntawm daim duab kab hluav taws xob ua ntej, txwv tsis pub koj yuav tsis nkag siab qhov kuv hais. Thaum twg los xij kuv nias qhov hloov pauv Circuit yuav ua tiav los ntawm tus lej sib txawv ntawm cov resistors,
- Hauv Circuit Court, yog tias peb nias qhov hloov thib 5 ces lub Circuit Court ua tiav los ntawm txhua 4 resistors,
- Yog tias peb nias qhov thib 4 hloov pauv Circuit Court ua tiav los ntawm 3 tus tiv thaiv,
- Yog tias peb nias qhov thib 3 hloov pauv Circuit Court ua tiav los ntawm 2 tus tiv thaiv,
- Yog tias peb nias qhov thib ob hloov pauv hauv Circuit Court ua tiav los ntawm 1 tus tiv thaiv,
- Thiab yog tias peb nias qhov thib 1 hloov qhov Circuit Court ua tiav yam tsis muaj qhov tiv thaiv.
Qhov ntawd txhais tau tias qhov ntsuas hluav taws xob nce mus txog tus lej analog A1 yuav txawv rau txhua qhov hloov pauv, yog li peb yuav siv analogRead () ua haujlwm los nyeem qhov tseem ceeb ntawm tus pin A1 thiab tom qab ntawd peb siv yog tias yog lwm yam yog tias ua haujlwm sib txawv rau txhua qhov hloov pauv.
Kauj ruam 2: Cia Tsim
- Ua ntej txuas tsib lub laub hloov mus rau lub khob cij.
- Tau kawg, koj tuaj yeem txuas qhov siab tshaj ntawm 1023 hloov qhov kev xav rau 8-ntsis microcontroller zoo li Arduino.
- Tom qab ntawd sib cuam tshuam cov resistors nyob nruab nrab ntawm cov hloov pauv hloov pauv raws li qhia hauv daim duab.
- Txuas lwm qhov kawg ntawm txhua qhov hloov pauv mus rau 5v ntawm Arduino, raws li koj tuaj yeem pom ntawm no kuv tau txuas nrog txoj hauv kev uas ib kawg txuas nrog kab xiav ntawm cov hwj txwv pawg thawj coj uas txuas nrog rau 5v.
- Tom qab ntawd los ntawm qhov kawg ntawm qhov hloov pauv kawg txuas lub xov tooj mus rau tus pin analog A1 ntawm Arduino.
- Tom qab ntawd txuas tus tiv thaiv hla A1 thiab GND ntawm Arduino, uas yog rau rub qis, Ntawd yog kom tus nqi xoom thaum tsis hloov pauv.
Kauj Ruam 3: Txuas Ib co LEDs
Cia peb txuas qee cov LEDs los tshuaj xyuas kev ua haujlwm ntawm peb lub Circuit Court.
- Txuas cov LEDs raws li qhia hauv Circuit Court,
- Txuas txhua lub davhlau ya nyob twg zoo rau txhua lub LED rau 5v.
- Txuas qhov tsis zoo ntawm txhua lub LEDs rau tus lej digital D12 rau D8 ntawm Arduino, feem.
- Xyaum peb yuav tsum txuas cov LEDs los ntawm cov tiv thaiv rau lub sijhawm zoo hauv lub neej.
Kauj ruam 4: Coding
Ua tibzoo saib ntawm qhov program. Txhua kab tau tawm tswv yim kom raug.
Tam sim no cia peb upload cov cai thiab pom nws hauv kev nqis tes ua.
Kauj Ruam 5: Cov ntawv thov
- Keypad
- Cov keyboard me me rau Arduino.
- Kev cai mini keyboard rau koj lub Raspberry Pi ntsiav tshuaj, thiab lwm yam.
Kauj Ruam 6: Qhov tsis zoo
Ntau tus keyboards yuav tsis ua haujlwm hauv ib zaug. Yog tias koj tuaj yeem xav txog lwm daim ntawv thov tshaj tawm nws hauv cov lus
Ua tsaug.
Pom zoo:
Hloov-Hloov Cov Khoom Ua Si: Cov Khoom Ua Si Cov Khoom Ua Si Ua Tau Zoo!: 7 Cov Kauj Ruam (nrog Duab)
Hloov-Hloov Cov Khoom Ua Si: Cov Khoom Siv Hluav Taws Xob Ua Tau Zoo!: Qho khoom ua si hloov pauv qhib txoj hauv kev tshiab thiab kev daws teeb meem kom tso cai rau menyuam yaus uas muaj lub cev muaj peev xwm txwv lossis kev xiam oos qhab kev loj hlob los cuam tshuam nrog cov khoom ua si ntawm nws tus kheej. Hauv ntau qhov xwm txheej, cov menyuam yaus uas xav tau cov khoom ua si hloov pauv tsis tuaj yeem nkag mus
Tuchless Hloov rau Cov Khoom Siv Hauv Tsev -- Tswj Koj Cov Khoom Siv Hauv Tsev Tsis Muaj Tuch Ib qho Hloov: 4 Cov Kauj Ruam
Tuchless Hloov rau Cov Khoom Siv Hauv Tsev || Tswj Koj Cov Khoom Siv Hauv Tsev Tsis Muaj Tuch Ib qho Hloov: Nov Yog Qhov Tuchless Hloov Rau Cov Khoom Siv Hauv Tsev. Koj Siv Tau Qhov No Mus Rau Txhua Qhov Chaw Hauv Pej Xeem Kom Pab Tau Tawm Tsam Ib Yam Kab Mob. Lub Circuit Court Raws Li Tsaus Sensor Circuit Ua Los Ntawm Op-Amp Thiab LDR. Qhov Tseem Ceeb Thib Ob Ntawm Qhov Circuit Court SR Flip-Flop Nrog Sequencell
Txhim Kho Cov Hloov Pauv Hloov Rau Hauv Ntse Kov Hloov Nrog Temp Monitoring: 4 Cov Kauj Ruam
Txhim Kho Qhov Hloov Pauv Hloov Mus Rau Ntse Kov Hloov Nrog Lub Sijhawm Saib Xyuas: Kuv paub txhua tus ntawm koj ntsib qhov teeb meem no tsawg kawg ib qho hauv koj lub neej lub rooj hloov pauv tau tawg los ntawm kev siv tas mus li. ntau lub sijhawm yog lub caij nplooj ntoo hlav sab hauv hloov pauv los yog m
Bluetooth Amp + Hloov Hloov (Ob Amps Qhia Ib Pair ntawm Tus Hais Lus): 14 Cov Kauj Ruam (nrog Duab)
Bluetooth Amp + Hloov Hloov (Ob Amps Qhia Ib Pair ntawm Tus Hais Lus): Kuv muaj Rega P1 cov neeg ua si kaw. Nws tau txuas rau me ntsis 90's Hitachi midi system (MiniDisc, tsis muaj tsawg dua), uas tau txuas rau hauv ib khub ntawm TEAC tham uas kuv tau yuav rau ob peb quid los ntawm Gumtree, vim tias kuv tau rhuav tshem ib qho ntawm cov neeg hais lus qub ntawm Tec
Yuav Txhais Li Cas Kev Taw Qhia ntawm Kev Hloov Los Ntawm Digital Hloov Hloov Nrog PIC: 5 Cov Kauj Ruam
Yuav Ua Li Cas Txhais Tus Cwj Pwm ntawm Kev Sib Hloov Los Ntawm Digital Rotary Hloov Nrog PIC: Lub hom phiaj rau Cov Lus Qhia no yog los piav qhia yuav ua li cas txhawm rau cuam tshuam cov digital (plaub kab cim coded) hloov pauv nrog lub microcontroller. Tsis txhob txhawj, kuv yuav piav qhia dab tsi? Quadrature coded? txhais tau rau peb. Lub interface no thiab cov software txuas nrog wilâ € ¦