IR Sensor Digital Output on Arduino

[@jackhandsome4209]

Is there a way to adjust the distance in which it detects? For instance it senses at 1”, can it be adjusted for 2” or half an inch?

[@elithecomputerguy]

... not really I did a video on EliTheComputerGuy.com that brings in the sensor value as an analog readout. You get "some"... a tiny bit of sensitivity, but very little. UltraSonic Distance sensors are the way to go for real distance readings.

[@elcelsiddig6136]

Thank you Eli U r the best

[@erixlim2272]

Is there an apps where we can connect the print display on mobile phone through bluetooth?

[@RobertGoddard86]

Thanks Eli.

[@Anonymous-ok9ul]

i want my led that is connected to IR sensor to not to give any output(LED ON) in first detection but internally just count it as 1 and however, in second detection the LED should turn ON and it should stay on forever. It would be great if anybody can guide me onto it since i have been looking for it all over the internet and couldn't find any relevant info.

[@Dan-gf6ry]

Vacation from the other channel? THing of the name?

[@SoberInjun62]

Perfect example of Object Oriented Programming. 😃