TREEMO : the emotion of tree

thingiverse

TREEMO can measure soil moisture with its built-in sensor. Display the tree's emotional state using this device. With the ESP8266 (WIFI development kit), you can create your own IoT projects featuring TREEMO. To assemble, follow these steps: https://youtu.be/mORSGAQ57ZU. All 3D models, components, and circuit wiring are complete. However, the source code still needs to be finished - a simple test is shown in the video. Printer Settings Printer Brand: Up! Printer Model: Up Mini Rafts: Yes Supports: Yes Resolution: 0.2 mm Infill Percentage: 50-100% Notes: ABS filament used. Post-Printing Requirements Parts Needed Screws: Use small steel rounded-head screws, available at McMaster (https://www.mcmaster.com/#tapping-screws/=14z56ae). Order part number 90190A077. Soil Sensor: Purchase from Alibaba (https://www.alibaba.com/product-detail/Soil-Hygrometer-Humidity-Detection-Module-Moisture_60406181573.html). Matrix LED Display: Buy from Alibaba (https://www.alibaba.com/product-detail/MAX7219-Dot-matrix-module-MCU-control_60305840401.html?spm=a2700.7724838.0.0.blxMrq&s=p). ESP8266 Development Board: Order from Alibaba (https://www.alibaba.com/product-detail/Wireless-Module-NodeMcu-4M-bytes-Lua_60455374827.html). Female-to-female jumper wire: Required for assembly. Assembly Steps Solder 2 modules together. Connect 5 female-jumper-wires (1-inch length) to the display module. Mount The ESP8266. Attach all plastic parts. Review Circuit Diagram.