Daim txhuam cev Sensor rau Kos: 23 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

(Kuv rov kho cov lus qhia no kom siv Micro: Bit! Raws li Kos 3.0 tsis txhawb nws thiab nws txhawb Micro: Bit)

Lub ntsuas hluav taws xob ua haujlwm zoo li qhov sib txawv resister- hluav taws xob hla los ntawm daim txhuam cev ntub. Raws li daim txhuam cev tau nqhis dej ntau dua lossis tsawg dua tso hluav taws xob ntau dua lossis tsawg dua. Kuv tau ua qhov no los ua si nrog kev tawm tsam thiab suab nrog Kos thiab lub ntsuas hluav taws xob … Koj xav tau rub tawm Scratch 2.0 program thiab ib qho ua rau koj tus kheej lossis siv qhov no (qhov no yuav hloov kho sai sai no ua haujlwm nrog Micro: Bit extension) uas ua rau cov suab paj nruas sau tseg raws li muaj kev tiv thaiv ntau npaum li cas hauv daim txhuam cev. Txhawm rau txhawm rau kos thiab lub cim koj tseem yuav tsum tau txais PICOboard (cov no tseem tsim tawm - koj tuaj yeem pom lawv ntawm no) nrog rau Scratch program. Koj tuaj yeem siv Arduino nrog Kos ib yam nkaus - saib ntawm Scratch forums kom zoo cov khoos kas uas txuas rau Kos thiab ArduinosTau qhov kawg ntawm daim txhuam cev sensor yuav zoo rau kev khoov hauv Circuit ib yam - tom qab ntawd tag nrho koj cov nkauj ua cov ntaub ntawv tuaj yeem ua dawb thiab/lossis rov ua dua tshiab

Kauj ruam 1: Cov ntaub ntawv

Cov Khoom Siv: Cov ntawv yas - 1 daim ntawv (lossis cov khoom seem tsawg kawg 5x10 ntiv) Peb xav tau yas vim qhov no yuav ntub. Txuag thiab rov siv cov phiaj xwm kev nom tswv no! Xov tooj xaim - 2 daim txog 10 ntiv tes txhua. Qhov no tseem siv dua tshiab: cov khoos phis tawj qub qub. Nws muaj cov xim zoo nkauj thiab. Songeses - 1 (koj yuav txiav nws ib nrab kom txuag) Kuv rov ua dua lossis yuav cov khoom siv ua noj ua haus qub qub - cov nplais me me (khiav lawv los ntawm lub tshuab ntxuav tais diav yog tias koj xav ntxuav cov txhuam qub qub. Cov tooj dag txuas - 4 ntawm cov no. Cov ntxhua khaub ncaws - 4 lub tshuab ntxhua khaub ncaws me me uas tsuas yog ob txhais ceg ntawm cov ntsia hlau tooj dag tuaj yeem haum dhau. Txhuas (hlau) flashing daim kab xev - txog 10 ntiv tes. Kuv yuav ib lub yob vim kuv siv qhov no hauv txhua txoj haujlwm - nws zoo heev. Nrhiav nws ntawm Lub thawv loj thiab cov khw muag khoom kho vajtse me me. Tools: Koj xav tau: ScissorsUtility knifeHole punch (nrog lub caj dab ntev yog tias koj tuaj yeem nrhiav tau ib qho) Hlau stripper Yog tias muaj: Awl (rau xuas nrig rau lub qhov pib) tus pas ntsuas hlau lossis tus pas nrig (rau kev taw qhia qhov siab txiav hauv yas)

Kauj ruam 2:

Txiav ib daim ntawm cov duab los qhia yas txog 3-4 ntiv tes los ntawm 8-10 ntiv tes

Kauj ruam 3:

Koj yuav xav ntxuav ib qho av tawm ntawm daim - daim kab xev ci yuav lo zoo dua.

Kauj ruam 4:

Txiav ib daim ntawm daim kab xev hlau uas hla ob sab ntawm daim ntawv kom txaus los qhwv ib ncig mus rau tom qab

Kauj ruam 5:

Kab nws thiab ntais nws ib nrab.

Kauj Ruam 6:

Kaw ib sab kom nws pib ze rau ntawm qhov chaw thiab qhwv ib ncig mus rau tom qab. Ua kom nws du. Pib lwm daim hauv nruab nrab kom tsis txhob muaj qhov sib txawv. 1/4 - 1/2 nti zoo li ua haujlwm zoo.

Kauj ruam 7:

Ua qhov no…

Kauj ruam 8:

thiab qhwv nws ib ncig thiab.

Kauj ruam 9:

Okay ntaus lub qhov nyob hauv nruab nrab ntawm cov kab xev hlau nyob ze ntawm ntug (li 1/2 nti hauv)

Kauj ruam 10:

Nws tsis yog qhov yooj yim, yog li koj yuav tsum yuam lub qhov punch. Sim tsis txhob khoov koj lub qhov taub tes. (zoo li kuv tau ua)

Kauj ruam 11:

Koj yuav ua qhov no mus rau lwm sab. Thaum ntawd tau txais lub qhov punch li ze rau lwm qhov kawg ntawm daim kab xev - sim kom nws nyob ze ntawm qhov chaw. Qhov no yuav nyob ntawm qhov ntev ntawm lub caj dab ntawm koj qhov punch.

Kauj ruam 12:

Okay - Yog li koj yuav xaus nrog 4 qhov nyob ze (tsawg kawg 1/2 nti) rau txhua qhov kawg ntawm cov kab xev hlau

Kauj ruam 13:

Txiav koj daim txhuam cev hauv ib nrab.

Kauj ruam 14:

Xuas lub qhov nyob ze ib sab (sab luv yog tias nws tsis yog lub xwmfab)

Kauj ruam 15:

Thawb ib lub tooj dag txuas los ntawm lub qhov thiab…

Kauj ruam 16:

.. muab nws hla ib qho ntawm qhov nruab nrab qhov hauv daim ntawv. Kev ob txhais ceg kom nws nyob qis qis.

Kauj ruam 17:

Txo daim txhuam cev kom koj tuaj yeem pom qhov twg los xaum lub qhov hauv daim txhuam cev kom kab nrog lub qhov thib ob hauv yas (koj tuaj yeem siv awl los thawb lub qhov los ntawm daim txhuam cev yog tias qhov ntawd pab koj kab lawv) Muab lwm tus tooj dag khawm ris hla.

Kauj ruam 18:

Khoov ob txhais ceg kom lawv zoo li qhov no.

Kauj ruam 19:

Daim txhuam cev yuav tsum nyob hauv qhov chaw. Koj yuav xav kom nws thawb, nruj rau ntawm daim ntawv.

Kauj ruam 20:

Tau koj cov hlua txuas tooj dag thiab tshuab ntxhua khaub ncaws ua ke thiab ntxiv rau txhua sab.

Kauj ruam 21:

Khoov ob txhais ceg - tab sis tsis ntau dhau, peb yuav qhwv cov xov nyob ib puag ncig lawv.

Kauj ruam 22:

Seem 4 qhov xaus ntawm koj ob lub xov hlau. Tshem tawm li 3/4 - 1 nti ntawm rwb thaiv tsev. Qhwv ib qho (ncig lub khawm khawm tooj liab ob peb zaug) qhov kawg ntawm ib puag ncig ntawm txhua tus ntsia hlau tooj dag. Thawb cov tooj dag txuas ntxiv kom cov hlau tuav nruj thiab khoov ob txhais ceg kom tuav lawv.

Kauj ruam 23:

Ua kom tiav rau lwm sab…. Thiab koj tau npaj los txuas nws mus rau PICO pawg thawj coj. Mus ntawm no mus saib ntawm Scratch qhov project uas qhia yuav ua li cas ua cov suab paj nruag.