Problem with Freeduino Mega, ethernet shiled, tft ST7735 and SPI

hello .. sorry for the delay ...
I'll send you the plan drawn up with fritzing, with your experience can you tell me if at the level of energy we return? I would not pastasse the current or amperes. I'm using a alimetatore from 9V/1000mA.
someone tell me if the schema of the sensors, freeduino, ethernet shield and tft 1.8 "is suitable?

Fritzing Project Weather Station Fabro1.pdf (775 KB)

MeteoFabro1_ETH_LCD1.8.fzz (110 KB)