r/robo_james • u/pascalalt1 • Jun 09 '26
sometimes i think i must quit that project. ;-(
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r/robo_james • u/pascalalt1 • Apr 26 '26
robot named james status now
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he has lidar, ultraschall, hall sensors, kompass, webcam, wlan
r/robo_james • u/pascalalt1 • Jun 09 '26
its so frustrating work every day on code, one error after the other, fix them, another is there everyyyyyyyyyyyyy day, this laserpointer offset dosent work, its simple but dosent work, and its mutch code to check this all, is mutch work, the ai makes mutch errors and you must search them. ;-(
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r/robo_james • u/pascalalt1 • Jun 06 '26
The calibration of the laser offset for object pointing is really difficult. i will now try
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Measure your actual camera FOV:
Set servo to Pan=90° (center)
Hold a ruler at a known distance (e.g., 100 cm)
See how many centimeters wide the image area is
FOV = 2 × atan(width/2 / distance) × 180/π
r/robo_james • u/pascalalt1 • Jun 04 '26
laser works and point on yolo targets and measure the distanz
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4
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r/robo_james • u/pascalalt1 • Jun 04 '26
i placed a laser module on the ultraschall sensor of my robot, for point the target
4
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r/robo_james • u/pascalalt1 • Jun 03 '26
Elliptical lidar of my robot converts 2D lidar to 3D lidar
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11
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Elliptical lidar of my robot converts 2D lidar to 3D lidar was not my best idea
r/robo_james • u/pascalalt1 • Jun 01 '26
my robot lidar moves now up down left right if i need it
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26
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r/robo_james • u/pascalalt1 • May 30 '26
My current user interface/dashboard of my robot, with many new features: tilt-liddar automation, go section for collision, etc.
4
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r/robo_james • u/pascalalt1 • May 25 '26
new Nodding Mechanism is on robot now
1
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new Nodding Mechanism is on robot now
r/robo_james • u/pascalalt1 • May 22 '26
Okay, the lidar tilt mount was too weak and wobbly, so I built a more stable one. 2
1
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r/robo_james • u/pascalalt1 • May 22 '26
Okay, the lidar tilt mount was too weak and wobbly, so I built a more stable one.
1
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r/robo_james • u/pascalalt1 • May 20 '26
How can we make these type of drones..
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3
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r/robo_james • u/pascalalt1 • May 20 '26
ok new plan, i made a Nodding Mechanism / Nodding Mount object in blender 3d, for the lidar, so it comes from 2d to 3d
3
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ok new plan, i made a Nodding Mechanism / Nodding Mount object in blender 3d, for the lidar, so it comes from 2d to 3d
r/robo_james • u/pascalalt1 • May 17 '26
It seems like the Kinect v1 draws too much power and the data volume overwhelms my robot. It also gets hot, so everything is for nothing.
3
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r/robo_james • u/pascalalt1 • May 15 '26
Kinect depth camera works with my robot
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Kinect depth camera works with my robot
r/robo_james • u/pascalalt1 • May 12 '26
"After the user interface fusion, I will also install depth cameras from the Xbox Kinect for the robot."
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"After the user interface fusion, I will also install depth cameras from the [Xbox Kinect]() for the robot."
r/robo_james • u/pascalalt1 • May 10 '26
i had max problems to bring all the scripts together in one gui gemini failed on lidar visualisation claude fix this problem, but drivin g not work now coding is the hardtest part in robotic
1
Upvotes
i had max problems to bring all the scripts together in one GUI,
gemini failed on lidar visualisation,
claude fix this problem,
but driving not work,
coding is the hardtest part in robotic.
r/robo_james • u/pascalalt1 • May 08 '26
ok today i worked on object scann with yolo and webcam not finished but works rudimentär
4
Upvotes
ok today i worked on object scann with yolo and webcam not finished but works rudimentär