Box for NodeMCU v3 Lolin, Relay, DHT22, OLED SSD1306
Description
To automate a garage door, I needed some parts and a box for them. Because I couln't find one, I created it. Goals: - box with a lid - wall mountable with hidden screws - two cable holes for sensor cables - DHT22 integration to measure temperature and humidity - NodeMCU mount with visible internal LED for WLAN connection - relay mount - some remaining space for cabling - dupont connector friendly - OLED display in the lid - fully printable without any other parts like screws As some part dimensions vary from vendor to vendor (ex. OLED display or NodeMCU variations) I tried to do the mounts to fit many of them. NodeMCU for example is mounted vertically and should match most models (but I only tried the NodeMCU v3). Comments welcome. M
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