Hello! So i need a good switching voltage regulator for a project that is based on a esp8266 and a HC-SR04 ultrasonic sensor and it will be powered from a power bank (easy to use ,stable 5v) so i need a good 3.3v switching voltage regulator to power the esp Thanks for time!

3.3v switching voltage regulator

Andreiva November 24, 2017, 9:36am 7

oh ok but it comes to me in minimum 2 weeks here in romania

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