i have very limited knowledge on circuit and i need help to put this photodiode module to work. the circuit is on the PDF page 4 under S8745. from the diagram i understand that those enclosed within the dotted box with the window is inside the module, which i dont need to worry about. wat i dont understand is the pin 5, 10, 8 and both the capacitors are connected to ground. wat does that "ground" mean? since they all connected to ground can i connect them together?
the RL is an external voltage display. However how do i know wat Rf rating should i use?
your help is much appreciated.. thank you!
the RL is an external voltage display. However how do i know wat Rf rating should i use?
your help is much appreciated.. thank you!
Attachments
-
168.6 KB Views: 133