← Back to context Comment by amelius 15 hours ago Chalk writing robot/printer in the making ... 1 comment amelius Reply taude 15 hours ago The Tour De France had one a long time ago, writing chalk signage on the roads [1]. I had to search for the YouTube video about it....[1] https://www.youtube.com/watch?v=Khffa2GkvPE
taude 15 hours ago The Tour De France had one a long time ago, writing chalk signage on the roads [1]. I had to search for the YouTube video about it....[1] https://www.youtube.com/watch?v=Khffa2GkvPE
The Tour De France had one a long time ago, writing chalk signage on the roads [1]. I had to search for the YouTube video about it....
[1] https://www.youtube.com/watch?v=Khffa2GkvPE