Amusing robot alternately winks its eyes and displays the time, date, temperature, and humidity. The entire mechanism functions as a small, funny desk clock. Individual parts are connected with glue, legs and ears are attached to the body with screws (nuts need to be pressed inside the body, I initially heated them with a lighter to settle in). Before printing, legs and ears need to be copied and mirrored. On the side of the robot, there is a piece of filament resembling a tube. You can create this with filament heated by a lighter (the shape is up to you). Part D is printed without the top and bottom layers. Part O is heated with a lighter and bent. The Arduino program is stored in the files.
PRO MINI -> OLED 128x64 0.96 I2C
GND ----------------- GND
VCC ----------------- VDD
A4 ----------------- SDA
A5 ----------------- SCK
PRO MINI -> DS3231
GND ----------------- GND
VCC ----------------- VDD
A4 ----------------- SDA
A5 ----------------- SCL
PRO MINI -> DHT11
GND ----------------- -
VCC ----------------- +
D2 ----------------- out
PRO MINI -> USB
GND ----------------- -
VCC ----------------- +
The author marked this model as their own original creation.