Office Conditions Shell
Description
A Few Years Back I Threw Together A Temperature And Humidity Project To Test The Humidity Of My Home Before And After A Whole Home Humidifier Installation. The Result Was Abysmal And The Net Change Was Barely Detectable Evan 60 Days After Installation So This Quickly Became A Trinket On My Desk To Monitor The Conditions Of My Office. Having Acquired A 3D Printer And Having A Desire To Learn Autodesk Fusion 360 I Decided To Give This Project Just A Little More Life, Plus Help To Prevent Damage From When It "Accidently" Falls Off My Desk Because The Cat Wants Knock It Around My Office. Pretty Basic Shell/Bumper That Has Vents Next To The Temp/Humid Sensor (Incase I Do Make A Lid), A Rear Hole For A Powered Usb Cable, And Support Posts That Line Up With The Pcbs Drill Holes. The Support Posts Provide 1 Mm Clearance From The Base Of The Shell And The Pcb Fits In Snuggly. If I Did Have To Build This Circuit Again, I Would Change The Location Of Some Components, As It Current Layout Make A Lid A More Time Consuming Task To Design. I Have Included A Few Screen Grabs From Fusion, An Stl File, And The Arduino Code (Ino) File. The Arduino Code Has A Nice Pin Out Table As Well As Some Decent Comments (I Surprise Myself Sometimes). Here Is A Link To The [Autodesk Fusion 360 Files](Http://A360.Co/2Htxn79) Main Electronic Components: [Dht22](Https://Www.Adafruit.Com/Products/385) [Perma-Proto Half-Sized Breadboard Pcb](Https://Www.Adafruit.Com/Products/1609) [Atmega328P](Https://Www.Adafruit.Com/Products/123) A .96" Spi Serial Oled From Ebay 16Mhz Crystal 22Pf Capacitor (Quantity: 2) Tactile Reset Switch 10K Pull-Up Resistor For Dht22 1K Pull-Up Resistor For Atmega
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