Timeline for How to amplify little signal of a photodiode using an OP amp?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 2, 2015 at 12:04 | comment | added | Dr Coconut | Sorry, should have been clearer. EHP stands for "electron hole pair" | |
| Jun 2, 2015 at 12:03 | comment | added | Scott Seidman | What is an ehp? | |
| Jun 2, 2015 at 11:03 | comment | added | Sathees | Thx for your reply. I did a mistake on my circuit. I have just updated the picture above. I was actually using a reverse biased photodiode. However the photodiode's sensibilty due to the very low amount of light was limited so that I am conisderung an op amp. | |
| Jun 2, 2015 at 2:52 | history | answered | Dr Coconut | CC BY-SA 3.0 |