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Wednesday, November 30, 2016

Another adjusting clock with alarm, hygrometer & thermometer on 1.8" ST7735 display

   I use feature from article Another adjusting clock with alarm & thermometer using DS3231 on 1.8" ST7735 display and change reading internal temperature of DS3231 with DHT22 senzor (AM2302), but you can use a cheaper and not very precise DHT11 senzor.
   Schematic is now:
   My test montage is
   By using educ8stv_rtctft160_alarm_dht.ino or much better educ8stv_rtctft160_alarm_eeprom_dht.ino sketch, on display you can see: name of day, date, hour clock, hour alarm, temperature and humidity
   In another adjusting clock with alarm, thermometer & hygrometer using DS3231 on 1.8" ST7735 display you can see info on display and hoe change/adjust hour, data, hour alarm, activate and deactivate alarm, etc:
   Alse, I made another movie, named another adjusting clock with alarm, thermometer & hygrometer using DS3231 on 1.8" ST7735 display (2), where I try to explain more detailed the feature of this clock...

10 comments:

  1. I was really want to get some more detail and information about the Men's Watches but your blog helped me so much thank you for sharing it.
    Men's Watches

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  2. Hello, Help me, please! I can not compile the file: educ8stv_rtctft160_alarm_eeprom_dht.ino. What folders do I need?

    ReplyDelete
    Replies
    1. Sketch use few libraries (https://github.com/tehniq3/ST7735-display/blob/master/educ8stv_rtctft160_alarm_eeprom_dht.ino): Adafruit_ST7735.h, Adafruit_GFX.h, Wire.h, SPI.h, EEPROM.h (not all was default in Arduino IDE)...
      search on internet from them...

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  3. Video:https://www.youtube.com/watch?v=-7mWpdTekSs&feature=youtu.be

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    Replies
    1. you have libraries? see common used library: https://github.com/tehniq3/used_library

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    2. Can you compile my stack in a hex file?

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  4. Video:https://www.youtube.com/watch?v=JUDmc2DbX2Y&feature=youtu.be

    ReplyDelete
  5. A little help.:https://www.youtube.com/watch?v=ZfMw84bmqtw&feature=youtu.be

    ReplyDelete