DPRG Monthly Meeting: Using AI to Detect Traffic Cones – June 22, 2024

Slide Deck:  Slide Deck (PDF)

Join DPRG in a virtual meeting held on June 22, 2024, at 10:00AM CDT for a presentation by Bob Cook, winner of the 2023 SRS RoboMagellan, on how to use AI to detect traffic cones. Bob will cover everything from data collection to building a model and loading it onto a small board computer. This is a great opportunity to see in a practical manner how a model is built.

Roborama-2024 Robot Gallery

Here are the robots that participated in DPRG’s Roborama-2024. Click image for larger view.

Roborama Results – June 1, 2024

DPRG held its 28th Roborama competition and its first concurrent international robotics tournament (USA and Canada), with live participation and interactions from both / all venues. The event was successful with epic enthusiasm by all participants and spectators.  Unfortunately, the video was lost due to technical difficulties. However, it is hoped that some run videos and robot pictures may make it to the web site. So, look for further updates. The results are below:

Roborama – 2024 Competition – June 1, 2024

Local: Dallas Maker Space, Carrollton, TX,  Remote: Stoney Creek, Ontario., Canada

Contest Place Contestant Robot Name Score/Time
Quick Trip – Wheeled 1st Mark Reynolds PwPw 7 – 8:86
Remote Quick Trip – Wheeled 1st Tom Crawford One Trick Pony 6 – 27:08
Quick Trip – Wheeled 2nd Scott Gibson YAR 7 – 10:43
Remote Quick Trip – Wheeled 2nd Pat Caron Wooden Monster 6 – 53.26
Quick Trip – Wheeled 3rd Harold Pulcher Jimbot 7 – 12:20
Quick Trip – Non-wheeled 1st Paul Bouchier PiDog 6 – 2:05
Remote Quick Trip – Non-wheeled 1st Jon Hylands Roz 5 – 38.22
Quick Trip – Non-wheeled 2nd Doug Dodgen DougDog 6 – 2:22
Quick Trip – Non-wheeled 3rd Doug Paradis GimpDog 5 – ??
Four Corners (12-ft sq) 1st Scott Gibson YAR 2.125”
Remote – Four Corners (8-ft sq) 1st Pat Caron Wooden Monster 2”
Four Corners 2nd Mark Reynolds PwPw 2.875”
FourCorners 3rd Scott Gibson CanMan 3.5”
Six-Cans 1st Scott Gibson Can Man 6 – 2:40

RBNV – Robot Builders Night Virtual – May 28, 2024

Meeting Video:

Chat Record:  Chat record (PDF)
Star Rewards  (★ = significant robot progress, ⭐ = robot progress and running on floor):
Stars are awarded by group during the meeting.

No stars rewarded this week

Robie’s Highlights:
• Ray C. – Described his appliance that links his robot to his laptop via Serial using a ESP-NOW.
• Brief discussion of Wixel.
• Jon H. – Showed his progress on a new robot based on Adam Savage’s Star Wars robot prop.
• Discussion on Roborama rules.
• Discussion on sensors used by Mike W. on his 3 unit ToF sensor’s with 8×8 senssing array per sensor.
• People discussing problems (whining) they were having with their robots pre-competition.
• Paul B. offered basic PiDog program for Quick Trip on GitHub to encourage participation.

When

• May 28, starting at 7:30 PM Dallas time (CDT).
• Robot Builders Night Virtual (RBNV) meets each Tuesday evening.

RBNV – Robot Builders Night Virtual – May 21, 2024

Meeting Video:

Chat Record:  Chat record (PDF)
Star Rewards  (★ = significant robot progress, ⭐ = robot progress and running on floor):
Stars are awarded by group during the meeting.

Jon Hylands – ⭐

Robie’s Highlights:
• Call for Volunteers to Host/Record RBNV sessions during Summer.
• Jon H. – Demo of Roz robot doing Quick Trip.
• Jon H. – Discussion on Adam Savage’s balancing robot design.
• Ray C. – Idea of using flashlight reflector and beacons to localize to beacons using a camera looking at the convex reflector.
• Jack J. – Discussed and showed pictures of college competition using drones and rovers.
• David S. – Discussed Animatronic activites at DMS.
• Doug P. – Discussed SainSmart CNC 3030 ProverMax Router and Rpi5 USB3 Hub Hat.
• General discussion on GIT practices.

When

• May 21, starting at 7:30 PM Dallas time (CDT).
• Robot Builders Night Virtual (RBNV) meets each Tuesday evening.

RBNV – Robot Builders Night Virtual – May 14, 2024

Meeting Video:

Chat Record:  Chat record (PDF)
Star Rewards  (★ = significant robot progress, ⭐ = robot progress and running on floor):
Stars are awarded by group during the meeting.

Jon Hylands – ⭐
Doug Paradis – ⭐

Robie’s Highlights:
• Jon H. – Roz demo.
• Doug P. – Vorpal Hexapod demo.
• David S. – Ongoing auction of agri robot.
• Discussion of robot camera options
• Harold P. – 3d printed hydroponic tower links.

When

• May 14, starting at 7:30 PM Dallas time (CDT).
• Robot Builders Night Virtual (RBNV) meets each Tuesday evening.