Tag: dehumidifier

• #ProjectDIVA: PiCoBo Rev1.1

  Android Things | 3 min | 2112

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  raspberry pi

  android things

  nrf24l01

  picobo

  pcb design

  dh11

  dehumidifier

  smart sensor

  I had some humidity problems in the basement and I thought I can buy a dehumidifier. I bought this one on banggood Dehumidifier 500ml. I knew they are not good enough, but I wanted to try.

  This type of dehumidifier uses a peltier element to cool an alumium disipator (peltier cool side), which condenses the humidity. The condensed humidity drips into a water tank until it is full. Then, a switch is triggered and the system stops. The peltier hot side has a bigger disipator and together with a fan disipate the generated heat.

  	Code: https://goo.gl/CPGcYK
  	Eagle: https://goo.gl/xFcc24

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