Cov txheej txheem:
Video: RTC Nrog DS1307 thiab PIC16F628A: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Nws yog ib qho hluav taws xob tsim los ntawm saum toj mus rau hauv qab los ntawm kuv tus kheej.
Kauj Ruam 1: RTC Tswj Circuit
Nov yog thawj qib ntawm pcb uas yog tsim los ib txheej. nws muaj qhov ntsuas hluav taws xob zoo, lim, lub sijhawm tiag tiag IC IC, roj teeb, pic16f628, 1*16pin header rau LCD, 2x4 tus pin header rau cov nyees khawm thiab coj, 1*2pin header rau 5Vsupply.
Raws li koj paub, lub sijhawm teev sijhawm IC (DS1307) yog cov khoom lag luam uas txhawb nqa I2C kev sib txuas lus raws tu qauv uas tsis suav nrog hauv pic16f628 raws li qib kho vajtse. Inorder kom kov yeej qhov teeb meem no, Kuv siv I2Cprotocol hauv qib software uas txhais tau tias koj tsis tas yuav siv cuam tshuam, chij, tswj kev sau npe thiab lwm yam. tus nqi ntawm tag nrho cov Circuit Court suav nrog pcb, soldering, cov khoom siv thiab lwm yam.
Kauj Ruam 2: Thib Ob Rau Visualizaton thiab Button Interface
Ob chav cotains ntawm 2*3 thawb nyees khawm, LCD npo thiab coj. Ib pab pawg ntawm cov nyees khawm tau siv los kho hnub thiab sijhawm, thiab lwm pab pawg tau siv los kho lub sijhawm tswb. Rau RTC kho cov pab pawg ntawm cov nyees khawm, khawm nruab nrab yog siv rau xaiv hnub tim, hli, hnub thiab lwm yam. Txoj cai khawm nce xaiv qhov sib txawv thiab sab laug ib qho txo qis qhov sib txawv xaiv. Fort lub hom phiaj ntawm lub tswb lub sijhawm hloov kho lwm pab pawg khawm tau siv. Zoo ib yam li rtc cov nyees khawm, txoj cai khawm nce xaiv qhov sib txawv (teev, feeb) thiab sab laug ib qho txo qis xaiv qhov sib txawv.
Pom zoo:
8051 cuam tshuam nrog DS1307 RTC thiab Qhia Sijhawm Sijhawm hauv LCD: 5 Kauj Ruam
8051 cuam tshuam nrog DS1307 RTC thiab Qhia Sijhawm Sijhawm hauv LCD: Hauv qhov kev qhia no peb tau piav qhia koj li cas peb tuaj yeem cuam tshuam 8051 microcontroller nrog ds1307 RTC. Ntawm no peb tab tom nthuav qhia RTC lub sijhawm hauv lcd siv kev sim ua piv txwv
P10 DMD Zaub Nrog Arduino thiab RTC DS3231: 4 Cov Kauj Ruam (nrog Duab)
P10 DMD Zaub Nrog Arduino thiab RTC DS3231: P10 cov lus qhia yog cov kab ntawm cov teev matrix LEDs. P10 coj yog feem ntau hu ua Dot Matrix Display lossis DMD zaub. Nws yog ua raws cov npe hloov pauv, feem ntau 74595 cov npe hloov pauv tau siv. Lawv tuaj yeem raug rho tawm nrog ntau tus lej ntawm cov laug cam zoo sib xws. A
Tsis Siv Neeg Lub Teeb thiab Pump Aquarium System Nrog Arduino thiab RTC Timer: 3 Kauj Ruam
Tsis Siv Neeg Lub Teeb thiab Pump Aquarium System Nrog Arduino thiab RTC Timer: Lub thoob dej yug ntses tuaj yeem ua rau xoom kev cuam tshuam yuav tsum tau txhawb nqa tus kheej nrog rau qee qhov kev saib xyuas thiab thev naus laus zis :) thawj. Kuv siv 2 lub teeb dej nyab 50 W txhua thiab 16 W
8 Relay Tswj Nrog NodeMCU thiab IR Txais Txais Siv WiFi thiab IR Chaw Taws Teeb thiab Android App: 5 Kauj Ruam (nrog Duab)
8 Relay Tswj Nrog NodeMCU thiab IR Txais Txais Siv WiFi thiab IR Chaw Taws Teeb thiab Android App: Tswj 8 qhov hloov pauv hloov siv nodemcu thiab ir tus txais tshaj wifi thiab ir chaw taws teeb thiab hauv app.the ir tej thaj chaw deb ua haujlwm ywj pheej ntawm wifi txuas. NTUJ
Kub thiab Vaum Zaub thiab Sau Cov Ntaub Ntawv Nrog Arduino thiab Ua: 13 Kauj Ruam (nrog Duab)
Kub thiab Vaum Zaub thiab Sau Cov Ntaub Ntawv Nrog Arduino thiab Ua: Intro: Qhov no yog Txoj Haujlwm uas siv Arduino board, Sensor (DHT11), lub khoos phis tawj Windows thiab Kev Ua Haujlwm (rub tawm dawb) program los tso saib Kub, Cov ntaub ntawv vaum hauv digital thiab bar kab ntawv, tso tawm lub sijhawm thiab hnub tim thiab suav lub sijhawm suav