| | Polaroid Sonar Device fried!!!! SCOTT SHERMAN
|
| | The C3279 chip ("Q1") on my sonar device fried. I checked the expansion board and it is assembled correctly. I am not sure why it would fry. I added the 0.1uF electrolytic capacitor to C7 position as stated in the sonar.html site and suggeted by an (...) (26 years ago, 28-Mar-99, to lugnet.robotics.handyboard)
|
| | |
| | | | Re: Polaroid Sonar Device fried!!!! Will Bain
|
| | | | (...) The most common causes would probably be: (1) Not having a transducer hooked up when the ping is initiated; (2) Having the flat flex cable plugged in backwards (you can't trust the stripe to be on the correct side! Make sure pin 1 goes to (...) (26 years ago, 28-Mar-99, to lugnet.robotics.handyboard)
|
| | | | |