Search found 6 matches

by sean112
Thu Dec 12, 2019 10:41 pm
Forum: Bitcraze
Topic: Lighting Condition for Optical Flow Breakout Board
Replies: 6
Views: 1248

Re: Lighting Condition for Optical Flow Breakout Board

Just one quick question about the board. I believe it is still a feature extraction between two consecutive frames? Does the board take snapshot independent of the delay command in the tutorial? I am just wondering if there is anything to look out for if I decrease the delay, since I want to run as ...
by sean112
Wed Dec 11, 2019 7:34 pm
Forum: Bitcraze
Topic: Lighting Condition for Optical Flow Breakout Board
Replies: 6
Views: 1248

Re: Lighting Condition for Optical Flow Breakout Board

Changing the illumination method solved the problem. The LED was too bright after all.
by sean112
Wed Dec 11, 2019 7:34 pm
Forum: Bitcraze
Topic: Lighting Condition for Optical Flow Breakout Board
Replies: 6
Views: 1248

Re: Lighting Condition for Optical Flow Breakout Board

Changing the illumination method solved the problem. The LED was too bright after all.
by sean112
Fri Dec 06, 2019 2:26 am
Forum: Bitcraze
Topic: Lighting Condition for Optical Flow Breakout Board
Replies: 6
Views: 1248

Lighting Condition for Optical Flow Breakout Board

Hello, I bought an optical flow breakout board for my mobile robot. Since I put it on the rear side of my robot close to my chassis, and sometimes the mobile robot blocks the light source, I put a LED right by optical flow breakout board. However, it seems like the board sometimes gives random readi...
by sean112
Fri Nov 15, 2019 12:38 am
Forum: Bitcraze
Topic: Question about Bitcraze Flow Breakout Board with Raspberry Pi and TX2
Replies: 3
Views: 601

Re: Question about Bitcraze Flow Breakout Board with Raspberry Pi and TX2

Thanks for the reply. I will try to weight out the pros and cons whether I will use an arduino or not. I still have a few questions about changing to a Raspberry Pi. How can I change the ports of each pin? It seems like the only assigned pin is CS, and changing that is pretty straight forward. How d...
by sean112
Thu Nov 14, 2019 2:17 am
Forum: Bitcraze
Topic: Question about Bitcraze Flow Breakout Board with Raspberry Pi and TX2
Replies: 3
Views: 601

Question about Bitcraze Flow Breakout Board with Raspberry Pi and TX2

Hello everyone, I am very new to bitcraze, and honestly to hardware integration. I just purchased the Flow Breakout Board online. I wonder if this chip can be used with either Raspberry Pi or Jetson TX2 board? The tutorial with Arduino UNO seems to use analog signals for SDA and SCL. The bitcraze-pm...