Hello, I want to link the light sensor of my LilyPad to my LED, so that the LED gets lighter when the light around gets darker. I tried this code: int light=A6; int lightval=0; int ledlight=9; int brightness=0; void setup() { pinMode(ledlight, OUTPUT); pinMode(light, INPUT); } void loop() { l…

Light Sensor and LED Problem - LilyPad

system March 25, 2012, 7:51pm 6

If the input from the light sensor is 1007, does that mean, there is much light?

I don't know, which is why I asked how it was wired.

Topic		Replies	Views
Problem with light sensor and LED Interfacing	4	1362	May 6, 2021
Reversing input from light sensor Programming	9	1683	May 5, 2021
LDR circuit General Guidance	6	3309	May 5, 2021
Lilypad light sensor Troubleshooting	5	1725	May 6, 2021
Interfacing LDR with Arduino? Interfacing	10	6467	May 6, 2021