Humidity Control

Project tutorial by engineer2you

  • 989 views
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Humidity Sensor Calibration

Project tutorial by engineer2you

  • 2,637 views
  • 2 comments
  • 8 respects

Automatic Alcohol Dispenser With Arduino

Project tutorial by engineer2you

  • 3,989 views
  • 2 comments
  • 6 respects

Toolbox 3


Temperature Measuring Automatic and Voice Inform

Project tutorial by engineer2you

  • 5,571 views
  • 4 comments
  • 10 respects

Make Nixie Clock With Arduino in MDF Wood Case

Project tutorial by engineer2you

  • 3,779 views
  • 6 comments
  • 10 respects

Temperature and Humidity Indicator by Arduino

Project tutorial by engineer2you

  • 1,148 views
  • 0 comments
  • 3 respects

  • Humidity Sensor Calibration 6 months ago

    i'm glad to help you :)

  • Temperature Measuring Automatic and Voice Inform 7 months ago

    Please leave your comment here. thanksss :)

  • Make Nixie Clock With Arduino in MDF Wood Case 7 months ago

    Hi, sorry about my late reply. Please try this:
    1. Comment this code (line 180, 181)
    //button_up_value = digitalRead(button_up); //normal ON (1)
    //button_dn_value = digitalRead(button_dn); //normal ON (1)

    1. Add this code at the end of void loop(): button_up_value = 1; button_dn_value = 1;

    This will simulate as you push two button, then release to change clock into "change time" mode. If everything run well, number of second will blink -> then minute will blink -> then hour will blink -> then go to clock mode (all number is displayed, no blink).
    If you tried above code, but still abnormal, please check cable. I hope you can solve it.

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