Tweet

Replying to @josecastillo

POWER TRACES! The screen update phase takes ~30 seconds. All @ 3.7V: clearing the screen, 67 mA for 28s. Fetching data over wifi: 124 mA for 9s. Displaying the blue marble: 93 mA for 30 seconds. Back in sleep mode: 0.018 mA for THE REST OF THE HOUR. This gadget will last a while.

(original)