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3V power supply which is compatible with Arduino UNO/Mega
Have a lot of applications
MQ-2 Gas Sensor module is useful for gas leakage detecting in home and industry
Precisely Measures Illuminance in Diverse Lighting Conditions
The range is adjustable using a multi-turn screw on the back of the sensor body
LM317T - Adjustable Voltage Regulator smoke 3V power supply which isIntroduction : LM317 is an adjustable 3terminal positive voltage regulator capable of supplying in excess of 1. 5 A over an output voltage range of (1. 2 V to 37 V). This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blowout proof. The LM317 serves a wide variety of