DS3231 Tutorial - Real Time Clock with Alarm & Temperature Monitor using Arduino
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- เผยแพร่เมื่อ 28 เม.ย. 2018
- We are happy to present you Arduino DS3231 Based Real-Time Clock with Alarm & Temperature Monitor. This is a simple real-time clock with time, day, date using Arduino UNO board and DS3231 module.
We have also added two alarm functions and a temperature monitor. The alternate IC is DS1307 & the source Code program is given in the link:
how2electronics.com/arduino-d...
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Website: how2electronics.com/
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Thank you so much for your video, really wonderful! Love you ... ! Please! Can you explain for me some knowledge these: Time[7] = second % 10 + 48; (the number 48???) and Wire.requestFrom(0x68,11); (Why number 11??? - How about another number?) and temperature[7] = '5'; ( number [7] and '5' what does it mean?) ... I'm sorry about lack of knowledge.
Excellent project
CONGRATULATIONS .PERFECT EXPLANATIONS MUST MAKE THE SKETCHES AVAILABLE
I'm trying to make an alarm with a DS1302, a passive buzzer module and a L2C display any help?
sir
how to add different task for whole day according to time in the code
please guide me
Nice project Sir..
But sir this clock is 12 or 24 hour format.?
does this work for lcd 16 x2 aswell?
That was fantastic video
Haha yes bro
Sir compiling error in
DS3231 rtc (SDA, SCL);
Please help me how to clear?
very nice project sir. can you help me sir for my project I am very new in electronic Field ,i dont know about any programing.I want to make programmable relay ,using 16*2 LCD keypad shield+RTC 1307 +arduino Uno and 8 channel relay module.
Have you completed?
I have to do same project,can you help me
In proteus,there's no A and K on lcd 20x4.how to fix this problem?should i use other lcd and what lcd is that?
In proteus A, K are internally connected. There is no need of connecting A, K pins, connect only rest of the pins
Thanks for fast repaly.but there are 2 problem where the temperature display -1.75 c and buzzer not produce sound in proteus.by the way,i use ds1307 plus crystal in proteus
Sensors cant be simulated in proteus. It is impossible to give heat, light, force, pressure on proteus.
Assemble the circuit on breadboard it works.
Thanks again alex
Progetto reperibile sul web in infinite realizzazioni, tutte rigorosamente uguali anche nello sketch.
without temperature sensor how it measure ?
It has inbuilt temperature sensor
it use builtin DS 3231 RTC temp sensor
SIR SOURCE CODE AND CKT LINK WAS NOT OPEN KINDLY SEND ME..........
Use vpn to open the link. Or visit the link using phone, it will open.
Made it a bit with i2c display off does not mean switch output from on to off but means not in use
84.106.2.21:8888/forum/index.php?action=view&id=291
Excellent project