cyclical_obsessiveDec 29, 2023

#Create3 #IRsensor SLAM - First Attempt

My ir2scan node is working well, but setting the 52 #slam_toolbox params is a mystery.

My create3_navigation slam.launch.py (using #Turtlebot4 LIDAR parms modified for Create3 IR "distance" sensor scan), with Wali facing a wall, maps a wall!

(bouncing around in angle in front of bot...)

As I proceed to drive Wali around the room, more walls enclosing a "known to be open" space are mapped, but not where the sensors and #odometry put them.

Andro AbhiNov 6, 2023

It’s A Marble Clock, But Not As We Know It

#3dprinterhacks #clockhacks #3dprinted #clock #irsensor #marble #solenoid #hackaday

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hackaday.com/2023/11/06/its-a-…

It’s A Marble Clock, But Not As We Know It

[Ivan Miranda] is taking a very interesting approach to a marble clock. His design is a huge assembly that uses black and white marbles to create a (sort of) dot matrix display. It’s part kin…

Hackaday
GeekProjects NewsNov 6, 2023
It’s A Marble Clock, But Not As We Know It https://hackaday.com/2023/11/06/its-a-marble-clock-but-not-as-we-know-it/ #3dPrinterhacks #clockhacks #3dprinted #irsensor #solenoid #marble #clock
It’s A Marble Clock, But Not As We Know It

[Ivan Miranda] is taking a very interesting approach to a marble clock. His design is a huge assembly that uses black and white marbles to create a (sort of) dot matrix display. It’s part kin…

Hackaday
bfuhrmanDec 30, 2022
Playing with my #EuroRackSynth, a #KrellPatch, and the #KomaKommander #IRSensor. Good times!
zoeyDec 31, 2020
Arduino Line Follower Robot Car😍
Make a Robot Car by using Arduino UNO and 2 IR Sensor Modules.
http://bit.ly/3mRrR40
#robot #car #arduinouno #IRsensor
Make Arduino Line Follower Robot Car with Arduino UNO, L298N Motor Driver, IR Sensor - Activities -PCBway