Hi
recently i ordered the GP2Y0A21YK infrared sensor from Cytron website. i need it to detect objects and get an output that varies from 0V to 5V.
i tried to connect the sensor directly to power supply without amplifier circuit, but it didnt work it keep giving me a value of 0.2V without changing.
i went through datasheet but couldnt find something that might help me.
does it need an amplifier circuit ? if yes please show me how the suitable amplifier circuit looks like.
thank you