The next step in the Blue Block Challenge is getting the simple object detect code that I’ve already developed on the Mac, running on the Raspberry Pi. However, the Pi is not a super powerful computer so it is important to optimize video capture and processing in order to get the best performance out of […]
As part of the Blue Block Challenge I’m using the OpenCV library to detect and track objects based on their color only. In the process I created an Mac application to help develop the algorithms.
While visiting the mini maker faire last month at OMSI, I discovered a local robotics club called PARTS (Portland Area Robotics Society) and managed to attend their most recent meeting – which are all held on the first Saturday of each month. It was perfect timing too, for two reasons: First, the meeting dealt with […]
Now that the first version of NavBot is complete it is time to think about how to scale things up… and an 8 bit Atmel microcontroller is not the answer.
How to test and modify the PID coefficients for NavBot’s Pilot.
Created a new bot better suited for dead reckoning navigation. And the results?