Topic

sleep mode

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Low Power Arduino! Deep Sleep Tutorial

   Kevin Darrah 7 people · 7 months · since Jan 2016

   Shows how to put an ATmega328 into deep sleep and wake it with interrupts or the watchdog, reaching microamp currents on a bare chip.

2. 

   2 #47 Power Saving with ESP8266 (Sleep Mode) Tutorial with some Tricks

   Andreas Spiess 6 people · 6 months · since May 2016

   Andreas Spiess covers ESP8266 sleep modes and measures its current spikes; cited both for low-power design and for why the module needs decent supply capacitance.