cảm ơn bạn rất nhiều, video bạn giúp mình rất nhiều việc luôn, ủng hộ bạn ra nhiều video
@angiegarciace Жыл бұрын
hello, great tutorial... if i wanted to change the led for a buzzer, could i? and what widget could you add in the environment
@jakkdiy Жыл бұрын
Maybe the code has to be modified a bit
@storiesaqua2 жыл бұрын
nice tutorial jakk, can i set 2 timers in 1 lamp? example set by timer light turns on at 07:00 am and turns off at 10:00 am then turns on again at 15:00 pm and turns off at 19:00 pm on the same day.
@jakkdiy2 жыл бұрын
Try to start and adapt from this video kzbin.info/www/bejne/gIW2lnmbZrCir7c
@panandawankhalid6944 Жыл бұрын
Wow nice tutorial jakk, bighelp for me what is part 2 for coding step by step and thank you hehehe :)
excuse me sir, how do i get real time in my country? I tried to change the default time with the value of the Epoch Times converter and the result is 1 hour differenc. thanks
@santoshbabu5172 жыл бұрын
hi jakk very nice tutorial. i want to override the timer when timer is going on . or in simple i want to turn on and off when timer is going on can you plz let me know where to change the code. thank you
@jakkdiy2 жыл бұрын
You can adapt the code from this video kzbin.info/www/bejne/f3S0qqR7n6uqn9E
@santoshbabu5172 жыл бұрын
@@jakkdiy thank you for your reply ill see it i am newbee in this ill be thank ful if you give some clue for this code.
Hello, How can I have a manual override of the current status of the LED? like for example the switch can turn off the lights even there is a set time in timer?
@jakkdiy2 жыл бұрын
It is not supported on this tutorial. You have to modify the Arduino code. I implemented what you are talking about on this video: kzbin.info/www/bejne/jnrEqYWtl5lnrqM So you can adapt it to what you want.
@Speedgamer212 жыл бұрын
@@jakkdiy Thank you! definitely I will check that one.
@sarnoanaksholeh6704 Жыл бұрын
Projek bagus pak..sudah saya coba dan working..bagaimana supaya membuat 4 Led.4 timer..!!
@natthaphongphonlasen53518 ай бұрын
สามารถประยุกต์ใช้งานกับrelay ได้มั้ยครับ
@jakkdiy8 ай бұрын
ได้ครับ ต่อวงจรขับรีเลย์แทนหลอด LED ได้เลย
@aimanfahmi6527 Жыл бұрын
where do i need to put the auth token,wifi name and password
@user-yb6gg8gv6c2 жыл бұрын
Blynk 2.0 สามารถexport ข้อมูลจากchart ได้ไหมครับ
@jakkdiy2 жыл бұрын
ทำได้เฉพาะเวอร์ชั่นเสียตังค์ครับ
@adhimsuryahidayat8921 Жыл бұрын
Apakah ini menggunakan external RTC?
@PooEE19972 жыл бұрын
บางวันไม่ยอมเปิดให้เป็นเพราะไรครับ
@jakkdiy2 жыл бұрын
ข้อเสียของโค้ดตัวนี้คือบอร์ดต้องเชื่อมต่อกับ WiFi ตลอดเวลา จึงจะสามารถดึงเวลาจาก server ได้ วันไหนที่ไม่ทำงานอาจเป็นไปได้ว่าบอร์ดเชื่อมต่อเน็ตไม่ได้ครับ
@vincentramos3575 Жыл бұрын
How to do it in servo motor with timer? using blynk 2.0
@jakkdiy Жыл бұрын
It is similar to a video of fish feeder project I made in my youtube channel, please find it.
@ikrammohamdi44396 ай бұрын
In serial monitor Nothing appears . Why?
@anggitarwianata38272 жыл бұрын
hi sir, I want to add 2 more outputs. (relay module 4 ch), which part of the sketch program do I need to add/modify? please help me sir :)
@jakkdiy2 жыл бұрын
3 questions, 1. Which virtual pins will you be using for other 2 timers? 2. Which digital pins of the NodeMCU will you be using for other 2 relays? And the last question, where are you from? 😁
@akshayharidas12352 жыл бұрын
@@jakkdiy V2,v3
@anggitarwianata38272 жыл бұрын
@@danone8964 is your problem solved?
@jakkdiy2 жыл бұрын
I have another clip that using 4 relays with 2 timers for each relay (that clip is watering 4 channels) please take a look. Not sure if it is what you want.
The main part is to get Unix time and convert into real time clock in a unit of Hour:Min:Sec From "Time Input" widget I got "Start Time" and "Stop Time" in a unit of Hour:Min:Sec Then I convert all Unix time, Start time and Stop time in a unit of Second : (Hour*3600) + (Min*60) + Second and compare them to set a condition that output needs to switch on or switch off. For example: - Real time clock: 10:30:00 - Start time : 10:20:00 - Stop time: 11:00:00 I convert them in a unit of second: - Real time clock : 10*3600 + 30*60 + 0 = 37,800 - Start time: 10*3600 + 20*60 + 0 = 37,200 - Stop time: 11*3600 + 0*60 + 0 = 39,600 the condition to switch on output is if "Start time < Real time clock < Stop time" in the case above is "Yes", I have to switch on output. Otherwise: Output will set accordingly the "Button" status. Hope it is useful for you.
It doesn’t work! Neither the timer nor the LED lighting and disconnection after 10 seconds!
@akshayharidas12352 жыл бұрын
How can I set am or pm in the timer section and how to add multiple timer event for each relays 🥴... Can you please send a code complete corrected code... Please 🥺💫
@jakkdiy2 жыл бұрын
It can use with either 24 hours or AMPM formats
@akshayharidas12352 жыл бұрын
@@jakkdiynow I'm using old blyk app version and using one of your code 4 relay channel lights on off .... I used this code to make my bird cage fully automatic.... I build a feeder section, it uses servo motor .. and there is a shutter window so there uses a gear motor.I connected gear motor to one relay, and need to connect the servo motor ... I know that Relay is used as switch but I need to connect one servo motor to that Relay and it needs to work move it's rotation from 0° to 90° and need it to return back to its orginal state 0°, so that the feeder mouth opening will work correctly.How to add this servo rotation portion code in this....?
@jakkdiy2 жыл бұрын
I am making a new clip (automatic fish feeder) and I use a servo motor on this project, let's see if it can fulfill what you need.
@akshayharidas12352 жыл бұрын
@@jakkdiy in that I used a 12 volt motor , my question is how to control servo direction and operate motor normally.... I hope I will get what I want from your next project.... 💫Is that almost completed?
@akshayharidas12352 жыл бұрын
@@jakkdiy bro, did you complete the coding of fish feeder...? Can I use that code in old blynk app....?
@witthawatlanalao75152 жыл бұрын
อัพโหลดแล้วขึ้นว่า blynk edgent.h no such file or directory คืออะไรอะครับ
@jakkdiy2 жыл бұрын
ลองคอมไพล์ example project ที่ชื่อ edgent_esp8266 แล้วติด error มั้ยครับ
@witthawatlanalao75152 жыл бұрын
@@jakkdiy คอมไพล์ผ่านครับ
@jakkdiy2 жыл бұрын
งั้นอาจจะต้อง save as edgent_esp8266 ออกมาแล้ว copy file ที่อยู่ในโฟลเดอร์นี้ ไปวางไว้โฟลเดอร์โค้ดของเราด้วยครับ เหมือนคอมไพเลอร์จะหาไม่เจอ
@witthawatlanalao75152 жыл бұрын
@@jakkdiy อ่อขอบคุณครับ
@ikrammohamdi44397 ай бұрын
The same problem
@syahirseth73682 жыл бұрын
Hi Sir, i have a problem when uploading the code to nodemcu, the error is redefinition of blynktimer timer . I hope that you can help me thank you :)
@jakkdiy2 жыл бұрын
Can you let me know the full error messages?
@syahirseth73682 жыл бұрын
@@jakkdiy exit status 1 redefinition of of blynktimer timer.
@jakkdiy2 жыл бұрын
Do you copy completely my shared code then compile and found this error or you modify something? If you compile the original code, you shouldn't find any error. You can contact me on Facebook fan page via account I provided in video description.
@syahirseth73682 жыл бұрын
@@jakkdiy i only changed the device and pin part from esp8266 to esp32
@jakkdiy2 жыл бұрын
@@syahirseth7368 Please try following step below: 1. Put the code on line 22 in comment --> //BlynkTimer timer; 2. Put the code below around instead of void checkTime() function --> // ################ START #################### unsigned long ms_buf; void checkTime() { unsigned long ms_dif = millis() - ms_buf; if ( ms_dif >= 10000 ) // sync time every 10 seconds { ms_buf = millis(); Blynk.sendInternal("rtc", "sync"); } } // ################ END ####################### 3. Put this code in void setup() in comment ---> // timer.setInterval(10000L, checkTime); 4. Put this code in void loop() in comment --> // timer.run(); 5. Put this code in void loop() --> // ################ START ###################### void loop() { BlynkEdgent.run(); // timer.run(); checkTime(); led_mng(); blynk_update(); } // ################# END #######################
@m.zaeemsarfraz2489 Жыл бұрын
you didnt uploaded any wifi or ssid code!
@abzaatari Жыл бұрын
Thanks for your tutorial, I upload your code and it is running well but if I deselect a day in my app the relay still working. These line is not working well. if ((((time_set_overflow == 0 && (rtc_sec >= timer_start_set[i]) && (rtc_sec < timer_stop_set[i])) || (time_set_overflow && ((rtc_sec >= timer_start_set[i]) || (rtc_sec < timer_stop_set[i])))) && (weekday_set[i] == 0x00 || (weekday_set[i] & (0x01
@jakkdiy Жыл бұрын
Deselected all and selected all will have the same result
@abzaatari Жыл бұрын
@@jakkdiy yes no effect, I have the correct reading in serial monitor at selecting a day " day 1 is selected " for example.
@abzaatari Жыл бұрын
@@jakkdiy The device is working fine now, I mess with the code when I making 6 timers controling 1 relay, it was my fault. Thanks