IPad Ua Si Timer: 5 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29

Kuv xav tias qhov no yog lub ncauj lus txhua tus niam txiv tau tawm tsam nrog. Muaj pes tsawg tus menyuam tuaj yeem ua si nrog lawv lub iPad (lossis lwm lub ntsiav tshuaj).

Peb tau sim ntau txoj hauv kev, zoo li lub sijhawm ruaj khov, tab sis qhov ntawd tsis ua haujlwm tiag tiag li peb cov menyuam ib txwm xav rov mus tsev thaum lub sijhawm nws raug tso cai ua si nrog nws lub iPad.

Lub iPad Ua Si Timer Yog li kuv tau ua iPad Ua Timer. Ib lub cuab yeej meej, yooj yim, uas ua rau menyuam yaus tswj tus kheej thaum lawv tuaj yeem siv lawv lub iPad nyiam. Hauv software koj tuaj yeem teeb tsa rau txhua hnub ntawm lub lim tiam ntau npaum li cas lawv raug tso cai ua si hauv iPad (lossis lwm yam Tablet). Yog lawm, xoom feeb tseem yog qhov kev xaiv:-) zoo li hauv peb cov xwm txheej ntawm hnub kawm ntawv.

BONUS CARD SYSTEM Nws suav nrog "system card bonus". Cov no yog daim npav RFID uas cov menyuam tuaj yeem khwv tau, piv txwv li thaum lawv ua tiav cov zaub mov noj qab haus huv yam tsis muaj kev quaj:-) Koj tuaj yeem teeb tsa hauv software ntau npaum li cas lub sijhawm ntxiv txhua daim npav yuav ntxiv. Hauv peb qhov xwm txheej, peb tus tub tsuas yog tso cai ua si hnub so (fri, zaum thiab hnub), yog li nws tuaj yeem khaws cov npav no hla lub lim tiam thiab tuaj yeem txiav txim siab nws tus kheej thaum nws xav tau sijhawm ntxiv nyob rau hnub ntawd.

Tau kawg txhua daim npav tsuas yog siv tau ib zaug xwb! Muaj "niam txiv" daim npav RFID uas tuaj yeem rov pib dua txhua daim npav siv, yog li lawv tuaj yeem rov siv tau.

Yog tias koj nyiam txoj haujlwm no, thov VOTE rau kuv hauv kev sib tw moos:-)

Kauj ruam 1: Kho vajtse

Cov ntaub ntawv yog lasercut tawm ntawm 3 hli ntoo. Koj tuaj yeem rub tawm cov ntawv.dwg ntawm no (saib cov ntawv txuas nrog). Nws muaj 8 txheej ntawm 3mm. Koj tuaj yeem hloov kho qhov no kom tuab (ntau txheej) thiab qhov dav ntawm koj lub Tablet ntaus ntawv.

Hauv nruab nrab yog qhov hloov pauv arcade style tso rau, txhawm rau txheeb xyuas yog tias tabled tau ntxig lossis tsis.

Yog tias koj tsis paub nrog 2D tsim (.dwg cov ntaub ntawv). Kuv siv cov software dawb hu ua draftsight. Koj tuaj yeem rub nws ntawm no:

Yog tias koj tsis muaj lub tshuab laser txiav koj tus kheej, sim nrhiav lub chaw tsim khoom hauv cheeb tsam / fablab, / hackerspace lawv yuav muaj lub tshuab txiav laser. Kev tsim qauv tsis loj heev, yog li koj yuav tsum tuaj yeem txiav qhov no (hauv ntau daim) ntawm lub tshuab txiav me me.

Muaj cov ntsia hlau qhov hauv qhov tsim, tab sis kuv kuj tau ua tib zoo ua cov txheej.

Tom qab rooj plaub tau ua tiav, kuv tau txhuam nws, siv cov xim dawb ua ntej thiab pleev xim rau nws tom qab qhov grey/nyiaj.

Koj tuaj yeem dai rooj plaub rau ntawm phab ntsa, lossis hauv kuv qhov xwm txheej kuv tau teeb tsa nws rau saum cov hlau hnyav hnyav (uas kuv khaws cia tom qab muab pov tseg IKEA lub txee dai khaub ncaws, uas muaj cov kab no hauv lawv, txhawm rau tiv thaiv kom ze rau qhov kawg.

Kauj Ruam 2: Cov Khoom Siv Hluav Taws Xob

Kuv xav khaws cov khoom siv hluav taws xob pheej yig thiab yooj yim siv. Yog li kuv raws tus qauv tsim ntawm ESP8266 los ntawm adafruit:

Nws yog $ 9.95 'arduino' nti nrog wifi thiab ntawm Aliexpress koj tuaj yeem pom ntau yam txawm tias pheej yig dua ESP8266 li uas txhua tus yuav tsum ua haujlwm ib yam.

Kev tsim qauv tau ua tiav qhov kawg ntawm txhua qhov chaw nres nkoj ntawm ESP8266. Ob qho I2C thiab SPI tau siv.

• I2C rau adafruit i2c LED rov qab:
• SPI rau MFRC-522 (tsuas yog tshawb ntawm aliexpress.com "mfrc-522"
• Ib qhov chaw nres nkoj rau txuas qhov hloov
• Ib qhov chaw nres nkoj rau txuas tus neeg hais lus piezo, yog li lub cuab yeej tuaj yeem 'beep':-)

nws yog qhov haum me me, tab sis nrog tuav kuv rab phom kub-laus zoo, kuv tuaj yeem ua txhua yam lo rau hauv nws qhov chaw:-)

Nov yog daim ntawv teev tag nrho cov khoom siv kho vajtse:

• Adafruit HUZZAH ESP8266 Kev tawg
• Adafruit 0.56 "4-Digit 7-Segment Display w/I2C Backpack
• MFRC-522 RF-ID nyeem ntawv
• Piezo buzzer
• 1x 10K Ohm resistor (rau qhov hloov)
• 1x 100 Ohm resistor (rau piezo)
• Arcade Micro Hloov

• FTDI Serial TTL-232 USB Cable (rau kev ua haujlwm ESP8266)

Kauj ruam 3: Software

Koj tuaj yeem rub tawm Arduino code los ntawm:

Koj yuav tsum teeb tsa hauv software uas koj muaj wifi chaw (SSID thiab password). Tsis tas li koj yuav tsum tau ntxiv daim npav RFID uas koj siv.

Yog tias koj tsis paub tus lej ID ntawm koj daim npav SSID, tsuas yog siv lub software thiab tshawb xyuas cov ntawv tso tawm, nws yuav qhia ib qho "daim npav tsis paub" thiab yuav tso lawv tus ID.

Daim npav teeb tsa

Ib daim npav koj tuaj yeem teeb tsa cov feeb nws yuav ntxiv.

Yog tias koj teeb tsa daim npav li 254 nws yuav rov pib dua txhua daim npav siv tsis siv. Yog tias koj teeb tsa daim npav li 253 nws yuav rov pib lub moos rau hnub ntawd tus nqi qub.

Lub software khaws cov ntaub ntawv ntawm daim npav RFID tau siv. Yog li kom txog thaum rov pib dua, lawv yuav tsis tuaj yeem siv tau thiab "USED" yuav qhia rau ntawm cov khoom thaum daim npav nthuav tawm.

Lub software tseem khaws txhua txhua feeb "feeb kawg" hauv EEPROM nco, yog li thaum lub zog tsis ua haujlwm, lossis menyuam yaus sim rov pib dua lub cuab yeej, nws yuav rov qab mus rau feeb kawg.

Suav teb

Lub moos suav suav yuav qhia tus lej lossis teev: feeb tshuav, thaum muaj ntau dua 60 feeb. Rau 60 feeb kawg nws yuav tso saib feeb: vib nas this

Kev ceeb toom

Ib qho tseem ceeb ntawm lub cuab yeej yog tias nws yuav xa cov ntawv ceeb toom rau lub ntsiav tshuaj. Raws li ESP8266 tsis tuaj yeem xa HTTPS ntim (tsis txaus nees zog rau encryption), nws tau siv IFTTT kev pabcuam ceeb toom thiab webhooks, uas txhawb nqa HTTP yooj yim hu. Saib ntu txuas ntxiv rau IFTT teeb tsa.

Kauj Ruam 4: Kev ceeb toom ntawm IFTTT

Raws li ESP8266 tsis tuaj yeem ua HTTPS thov, feem ntau ceeb toom APIs tsis tuaj yeem ua tau. Nws yog qhov zoo heev uas IFTTT tseem muaj qhov pib HTTP webhook. Nws tso cai rau koj los ua qhov kev txiav txim yog tias tau thov HTTP. Raws li qhov ntawd koj tuaj yeem ua rau ceeb toom nqis tes ua.

Koj xav tau IFTTT app los teeb tsa ntawm koj lub ntsiav tshuaj. Ob lub iPad thiab Android tau txais kev txhawb nqa. Hauv kuv qhov xwm txheej kuv tsim tus account cais rau ipad los ua qhov no.

Hauv qhov webhook teeb tsa, koj yuav pom tus yuam sij tshwj xeeb, uas koj yuav xav tau ntxiv hauv Arduino code.

Kauj ruam 5: Cov ntsiab lus

Yog li yog koj muaj peev xwm…

• los txiav tawm lub thav duab siv lub tshuab txiav laser
• tau tag nrho cov khoom ua ke ua ke
• teeb tsa qhov kev pabcuam IFTTT
• thiab xa cov cai Arduino raug rau koj li ESP8266

Koj tuaj yeem muab koj tus menyuam uas muaj yees mus rau lub kaw lus meej ntawm lub sijhawm tswj lub cuab yeej:-)