I bought AS7263 NIR Spectral Sensor, while I am connecting the 3v supply to NIR spectral sensor using arduino its blinking at the time of connecting after connection the blue light is not blinking constantly kindly check this issue…
The soldering for SDA, SCL, 3v3 and GND all look shoddy/incomplete…add some more solder to those and see how it goes
It also might help to try the other i2c pins on the Uno
I tried my level best sir, it’s not working, I soldered it thoroughly and changed I2c pins also on the Uno…
I tried my level best sir, it’s not working, I soldered it thoroughly and changed i2c pins also on the UNO…
Get someone to help if you need to…the power LEDs on the sensor not being lit up almost always indicates a wiring/connection problem
Sir I checked thoroughly and also i changed the Arduino board and connecting wires still it’s not working please kindly resolve this issue as soon as possible or I need a refund(or) replacement…
I’m still thinking the sensor is probably not the issue…do you have another i2c device you can test? Or another MCU?
Yes sir I have MCU and i2c device I have already told that I changed and tested multiple times please give me replacement or refund sir my project was stopped due to this issue I need to submit my project sir please understand and give me replacement or refund
sir i kindly request please give me replacement or refund sir…
my project was stopped due to this issue…
I checked all the possible waves to produce the output from the sensor but its not working…
please take this issue as serious and give me the reply as soon as possible…
once again i kindly request…
Im sure they will be with you soon. Sparkfun does have a small support staff and they are probably tied up helping other users but im sure they will be with you shortly.
Was it purchased from us? If so head over to Return Policy - SparkFun Electronics (contact vendor if purchased elsewhere) and we’ll get ya squared away
No sir
I ordered this from evelta website
They said that if the product is confirmed to be faulty by sparkFun, we will proceed with the replacement…
They directly connected to your community…
Kindly approve this request and tell to evelta members to get replacement or refund…
That is precisely what my last post says…
Ok sir
Thank you
sir we did not get any reply return policy-spark fun electronics…
I submitted RMA Request also…