Subject: Food Cart Robots
This past weekend I had a chance to visit the University in Corvallis, Oregon. I'm fascinated with the little robots. I took pictures of them on Friday and Saturday. The challenge for me was to find people near these robots and to see some interaction. However, it was more difficult than I thought as I will explain.
Photo No. 1 - On Friday without any rain, I did find at least one source of these food cart robots. They distribute food for students and anyone else.

Model - Canon EOS RP
ExposureTime - 1/200 seconds
FNumber - 8
ISOSpeedRatings - 2000
ExposureBiasValue - 0.33
FocalLength - 50 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 2 - I don't know if McNary Dining is the only source for these.

Model - Canon EOS RP
ExposureTime - 1/200 seconds
FNumber - 8
ISOSpeedRatings - 2000
ExposureBiasValue - 0.33
FocalLength - 42 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 3 - OK, where's the people? I would find a robot on the University, but it was hard finding any people that would approach the robot closely.

Model - Canon EOS RP
ExposureTime - 1/200 seconds
FNumber - 9
ISOSpeedRatings - 2000
ExposureBiasValue - 0.67
FocalLength - 48 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 4 - I normally don't like taking "street photos" of people from the back, but I wanted to show you all how hard it was for me to capture some neat candid photography of people with the robots. Again, I found the robot, but didn't see anyone (like I would want where they are facing me). Now you might wonder why I don't wait around for the people. The problem is that the robot keeps moving and sometimes in a direction that is in a remote location.

Model - Canon EOS RP
ExposureTime - 1/200 seconds
FNumber - 8
ISOSpeedRatings - 2500
ExposureBiasValue - 0.33
FocalLength - 37 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 5 - OK, I had to go back the second day on Saturday to find these robots, even though it was raining. I saw these people but the robot was behind them. OK, I got close...I think the expressions they gave were because of the size of my umbrella. I've had people comment on it before.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 3200
ExposureBiasValue - 0.67
FocalLength - 68 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 6 - OK, I'm following this robot. The rain picks up a little so that's why the background is a little soft. I know that for sure, because when it's not raining these kinds of pictures are crystal clear & sharp with this camera and lens with those settings.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 2500
ExposureBiasValue - 0.67
FocalLength - 68 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 7 - OK...another one....

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 2500
ExposureBiasValue - 0.67
FocalLength - 68 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 8 - The robot moved too fast, so I could not get the picture of these young ladies with it. You can see the two robots on the left side near the Oregon State University sign.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 2500
ExposureBiasValue - 0.67
FocalLength - 105 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 9 - I persisted on my quest to find people near the food cart robots. So I continued to follow them. Here you can know that the rain had stopped or almost stopped because the photo is more clear.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1600
ExposureBiasValue - 1
FocalLength - 52 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 10 - OK, finally I got something that I was looking for.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1250
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 11 - The fellow on the left was friendly enough to wave to me.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1600
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 12 - She is so pretty.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1000
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 13 - Like many people, this young man was busy using his hand-held device. It's a common thing at an University like this, so with my camera and lens I kind of blended in with everyone with this activity.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1000
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 14 - The two of them looked tired and preoccupied with something else. I wonder if they had just finished a hard test or exam.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1250
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 15 - This is what I like to see, are people looking at the robot.

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 1000
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM
Photo No. 16 - And finally.... The robot knows to wait patiently to cross the street until there are absolutely no cars in the vicinity. It will even stop if you impede its motion on the sidewalk. Oh, one more note...the robot will only cross legally in crosswalks or intersections from what I've observed. Isn't that cool?

Model - Canon EOS RP
ExposureTime - 1/250 seconds
FNumber - 9
ISOSpeedRatings - 640
ExposureBiasValue - 1
FocalLength - 44 mm
Lens Model - RF24-105mm F4-7.1 IS STM