It simple power supply for #arduino & other micro controller.
arduino mini pro 3.3v ,#esp8266 & some sensor need 3.3v .I think it is very useful for micro controller projects .
********************************************************************
********************************************************************
Please subscribe this channel - [ Ссылка ]
Like my facebook page - [ Ссылка ]
************************************************************************
music-
Carefree by Kevin MacLeod is licensed under a Creative Commons Attribution license
([ Ссылка ])
Source: [ Ссылка ]
Artist: [ Ссылка ]
