I designed the turbidity measurement system with reference to the circuit of CN0409. The controller uses STM32F103. The program is transplanted based on ADUcM360 officially provided by ADI, and the initialization setting is also referred to this program…

Hi, 

I am working on testing of EVAL-ADPD105. ADPD105 Supports connecting 3 LEDs through LEDX1, LEDX2, LEDX3. I want to connect Red, IR, Green LED to these pins. But based on the register configuration we can enable only 2 LEDs in a particular time s…

Hi there, 

we are currently working on a portable health monitoring system, and for our newer version we changed the ADPD105  to the ADPD1080. I tried to use the same register set up what we used previously for the 105 but is does not work, unfortunatelly…

I'm trying to connect two photo diodes for channel 1-2 and channel 3-4 on the ADPD105 Eval Board

On P3 I used
pin 1 for common cathode
pin 2 for channel 3-4 anode first photo diode
pin 3 for channel 1-2 anode second photo diode

and of course I removed…

dears:

       now i am taking a project by using ADPD105.

       The problem I have now is to use FIFO mode to generate interrupt through FIFO level, but configure relevant registers according to the steps provided in the manual. The specific register configuration…

Dear Sir/Madam,

  I Read the datasheet ADPD105-106-107.pdf and found that the default value of register 0x4B bit[15:9] is 0x13 (in the table at page 62), however, the "description" column of the table prints "Write 0x26" for bit[15:9]. IS IT CORRECT ?…

Sir,

I am using EVALUATION BOARD ADPD105 with openmarket wavetool utility to observe the PPG waveform. So the issues I am facing are:-

1). The PPG waveform baseline is not stable. How to stabilise this?

2). The noise problem is there in PPG waveform,the…

        请帮忙确认一下，ADPD105是否有软件的方法去环境光？

Sir,