Arduino is a convenient and flexible open source electronic prototype platform. Contains hardware (various models of Arduino boards) and software (Arduino IDE). Arduino can sense the environment through various sensors, and feedback and affect the environment by controlling lights, motors and other devices.

DC-DC Voltage Converter Module

MakerFocus 4pcs DC-DC Voltage Converter Power Supply Module 12 V to 3.3 V/5 V/12 V for Arduino

Sale price $6.59 Regular price $7.99
Save $1.40