3 ms·
I keep reading this, but I power all mine with 5v phone-chargers via the mini USB socket. There are output pins for 5v and 3v so you can choose the appropriate
by stevekemp 10y ago
I keep reading this, but I power all mine with 5v phone-chargers via the mini USB socket. There are output pins for 5v and 3v so you can choose the appropriate power for your display/whatever. I've seen nothing go wrong.
- voltagex_ 10y agoThe ESP8266 is somewhat flexible with what voltage it'll accept, but it's not recommended