LM393 IC is a voltage comparator IC and can compare from a single power supply over a wide range of voltage. It has two independent comparators in one IC package. To operate from dual supplies, the difference between supplies should be 2V to 36V. The current drain does not depend on the voltage supply.
Arduino Uno R3 Atmega328p Board With Cable 30cm
24C256 256 Kbit Serial I2C Bus EEPROM Memory IC
MAX7219 8 x 32 LED Dot 4 in 1 Display Matrix Module
1.3 inch I2C IIC 128×64 OLED Display Module
Arduino Line Following Robot Kit V2.0 








There are no reviews yet.