Comparator Ic Lm358. The output pin of the ic lm358 is used to interface with pic microcontroller. The lm358 ic is a great low power and easy to use dual channel op amp ic.
Ic lm358 is used as a comparator when ir receiver senses ir radiations. Ic lm358 is used as a comparator when ir receiver senses ir radiations. If you have small signals and need a more useful read ing we could amplify it using the op amp this is com monly used in sensors.
It consists of two internally frequency compensated high gain independent op amps.
Lm 358 consists of two independent high gain frequency compensated operational amplifier op amp. If you have small signals and need a more useful read ing we could amplify it using the op amp this is com monly used in sensors. These are designed for the operation of this device from single supply or split supplies for a wide range of voltages. This ic has 2 opamp comparator.
