OpAmp - Dual, Single Supply - LM358N
This LM358 chip is a dual single-supply OpAmp. It contains two opamps which can be powered by a single supply (e.g. 5v) compared to UA741 which needs dual supply to work correctly (-12v, +12v).
These works nice for sensor signal amplification or buffering of sensors inputs.
The outputs are short-circuit protected, what more can you ask for?