Cov txheej txheem:
- Kauj Ruam 1: Nano - Uno Comparisson
- Kauj Ruam 2: Lub Circuit Court ntawm Adapter Board
- Kauj Ruam 3: PCB
- Kauj ruam 4:
- Kauj Ruam 5: Ua Haujlwm Nrog Shields
- Kauj Ruam 6: Cov ntawv txuas ntxiv
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:24
Arduino Nano yog tus tswv cuab zoo, me thiab pheej yig ntawm tsev neeg Arduino. Nws yog raws li Atmega328 nti, dab tsi ua rau nws muaj zog raws li qhov loj tshaj nws tus tij laug Arduino Uno, tab sis nws tuaj yeem tau txais nyiaj tsawg dua. Hauv Ebay tam sim no Suav cov ntawv tuaj yeem yuav tau tsawg dua 3 USD. Ntxiv rau nws qhov me me piv nrog Arduino Uno, Nano pawg thawj coj kuj tseem muaj qhov zoo kom muaj ob qho kev sib piv ntau dua A6, A7. Txog tam sim no zoo heev … Tab sis Arduino Nano tseem muaj qee qhov tsis zoo piv nrog Uno.
- Cov ntaub thaiv npog txuas ntxiv tsis tuaj yeem siv ncaj qha nrog Arduino Nano;
- Cov khoom siv hluav taws xob sab nraud sib txawv dua 5V tsis tuaj yeem siv - tsis muaj DC jack nthuav qhia.
- Rau kev tsim hluav taws xob sab hauv 3.3V yog siv cov khoom siv hauv Atmega328 tus tswj hluav taws xob, uas tsis tuaj yeem muab cov dej ntws siab dua 100-150 mA.
- Ua cov phiaj xwm sim me me yuav tsum muaj lub khob cij.
Txhua qhov teeb meem no tau daws los ntawm Arduino Nano rau Uno pawg thawj coj hloov pauv tsim los ntawm kuv.
Cov lus qhia no piav qhia tus qauv ntawm lub rooj tsav xwm adapter.
Kauj Ruam 1: Nano - Uno Comparisson
Daim duab qhia pom qhov sib txawv ntawm qhov ntau thiab tsawg ntawm ob lub laug cam thiab kev sib tham ntawm cov koob.
Nws tuaj yeem pom tias Nano pawg thawj coj saib muaj ob qhov sib txuas ntxiv piv txwv A6, A7, uas tsis nyob hauv Uno.
Ntawm lub rooj tsav xwm adapter cov pins no tau ntxiv thiab tuaj yeem siv tau.
Kauj Ruam 2: Lub Circuit Court ntawm Adapter Board
Schematic ntawm lub rooj tsav xwm adapter tau nthuav tawm ntawm daim duab. Qhov tshwj xeeb tshaj yog qhov ntsuas hluav taws xob ntxiv tau siv rau tiam 3.3V cov khoom siv.
Kauj Ruam 3: PCB
Cov ntaub ntawv gerber ntawm PCB tau txuas nrog ntawm cov kauj ruam no. Lawv tau tsim tawm raws li cov cai ntawm PCBway - Suav PCB tuam txhab tsim khoom lag luam, uas ua haujlwm nrawm heev thiab muaj txiaj ntsig zoo. Tus nqi tsis zoo heev. Ib qho ntxiv koj tuaj yeem xaiv PCB xim yam tsis nce nqi. Txhawm rau tsim thiab xa cov PCB's lawv siv sijhawm tsuas yog kaum hnub. Ntawm daim duab tuaj yeem pom kuj tias lawv tuaj yeem tsim cov laug cam, uas muaj daim ntawv sib txawv dua li cov duab plaub yooj yim.
Hloov kho tshiab: Muaj teeb meem me me hauv cov ntaub ntawv gerber. Kuv tau daws nws, tab sis kuv tsis muaj peev xwm upload ntau dua. Txhawm rau rub lawv lossis ncaj qha mus xaj PCB's koj tuaj yeem siv qhov txuas hauv qab no.
Kauj ruam 4:
Tsuas muaj ob peb lub cuab yeej, uas yuav tsum tau muab tso rau ntawm lub rooj tsavxwm. Qhov ua haujlwm nyuaj tshaj plaws thiab siv sijhawm ntau yog kev txiav tus pin taub hau. Kuv yuav hauv eBay 40 tus pin 2.54 hli poj niam lub taub hau, uas kuv txiav raws li tus lej xav tau suav. Rau lub hom phiaj ntawd kuv siv me me jigsaw thiab tom qab ntawv xuab zeb. Nws tuaj yeem pom tau tias Arduino Nano board tau muab tso rau ntawm ntug ntawm pawg thawj coj hloov pauv kom yooj yim nkag mus rau USB txuas.
Kauj Ruam 5: Ua Haujlwm Nrog Shields
Lub rooj tsavxwm tuaj yeem siv nrog cov txheej txheem nthuav dav thaiv rau Arduino Uno / Duemilanove thiab qee qhov Mega shields. Qhov xav tau tsuas yog tias, daim ntaub thaiv yuav tsum muaj tus pin ntev dua. Qee qhov kev tiv thaiv kis tau muaj lawv (piv txwv li ETH daim thaiv, uas tuaj yeem yuav hauv eBay). Yog tias daim ntaub thaiv muaj qhov luv - lawv tuaj yeem hloov nrog cov ntev. Cov duab qhia yuav ua li cas koom ua ke Arduino Nano - lub adapter board - qee qhov txuas txuas ntxiv yuav zoo li.
Ua tsaug rau koj mloog.
Kauj Ruam 6: Cov ntawv txuas ntxiv
Nov yog BOM rau txhua tus neeg nyiam.
Pom zoo:
Cov Duab Duab Duab thiab Cov Duab 1: 4 Cov Kauj Ruam (nrog Duab)
Cov Duab Duab Cubes thiab Cov Duab 1: Thaum sim nrog qee cov ntoo ntoo thiab cov duab los qhia, kuv pom ob peb txoj hauv kev los ua cov voos thiab lwm yam duab los ntawm cov khoom siv yooj yim. Los ntawm kev muab cov no los ua Cov Ntawv Qhia, Kuv vam tias yuav txhawb nqa kev ua si thiab kev kawm. Kev hloov pauv ntawm qhov kev qhia no
Cov Duab Duab Duab Duab, WiFi Txuas - Raspberry Pi: 4 Cov Kauj Ruam (nrog Duab)
Cov Duab Duab Duab Duab, WiFi Txuas - Raspberry Pi: Nov yog txoj hauv kev yooj yim heev thiab tus nqi qis mus rau cov duab thav duab digital - nrog qhov zoo ntawm kev ntxiv /tshem cov duab hla WiFi ntawm 'nyem thiab luag' siv (pub dawb) xa cov ntaub ntawv . Nws tuaj yeem siv tau los ntawm qhov me me £ 4.50 Pi Zero. Koj tseem tuaj yeem hloov pauv
Dynamic LED Teeb Pom Duab Duab Lub thawv thiab Ncej rau Kos Duab :: 16 Cov Kauj Ruam (nrog Duab)
Dynamic LED Lighting Shadow Box and Frame for Art :: Teeb pom kev yog qhov tseem ceeb ntawm kev kos duab. Thiab yog tias teeb pom kev zoo tuaj yeem hloov pauv nrog lub sijhawm nws tuaj yeem dhau los ua qhov tseem ceeb ntawm kev kos duab. Txoj haujlwm no tau pib nrog koom nrog kev ua yeeb yam pom thiab pom tias lub teeb pom kev zoo tuaj yeem hloov pauv li cas
Txaus Siab Rau Koj Tus Kheej Tsuas Yog Siv 12V-rau-AC-kab Inverter rau LED Lub Teeb Hluav Taws Xob Tsis txhob Rov Ua Rau Lawv rau 12V.: 3 Cov Kauj Ruam
Txaus Siab Rau Koj Tus Kheej Tsuas Yog Siv 12V-rau-AC-kab Inverter rau LED Lub Teeb Hluav Taws Xob Tsis txhob Rewiring Lawv rau 12V: Kuv txoj kev npaj tau yooj yim. Kuv xav txiav cov phab ntsa uas siv hluav taws xob LED teeb ua ib daim ces rov txuas nws kom khiav tawm 12 volts. Lwm txoj hauv kev yog siv lub zog hloov pauv, tab sis peb txhua tus paub tias lawv tsis muaj txiaj ntsig zoo, puas yog? Txoj cai? Los yog lawv?
12v rau USB Adapter 12v rau 5v Transformer (zoo rau Tsheb): 6 Cov Kauj Ruam
12v rau USB Adapter 12v rau 5v Transformer (zoo rau Tsheb): Qhov no yuav qhia koj yuav ua li cas thiaj ua tau 12v rau USB (5v) adapter. Qhov pom tseeb tshaj plaws ntawm qhov no yog rau 12v lub tsheb hloov pauv, tab sis txhua qhov chaw koj muaj 12v koj tuaj yeem siv nws! Yog tias koj xav tau 5v rau lwm yam uas tsis yog USB, tsuas yog hla cov kauj ruam hais txog kev ntxiv USB chaw nres nkoj