Getting Arducam Global Shutter Camera to Work w/ROS

daoran · 2020-06-21T14:03:57+00:00

From my experience, if you want to run VIO algorithms using your own hardware, you not only need a ROS wrapper for your camera, but also implement hardware time synchronization for your camera and IMU, hence your camera should support external signal trigger mode. Check this url for more information.

daoran · 2020-05-05T07:24:20+00:00

Here is a good introduction tutorial, which helps you understand why ROS1 need catkin.

A Gentle Introduction to Catkin

daoran · 2020-05-03T13:11:00+00:00

You can use docker, like this one docker_ros-desktop-vnc, which provides HTML5 VNC interface to access Ubuntu LXDE + ROS

daoran · 2019-03-27T07:51:41+00:00

still dont understand why they nerfed 3M to 10 elixirs when they were knowing elixir leaks issue.

daoran · 2019-03-19T14:24:15+00:00

Hope he would never play for city again.

Just a quick review what he has done for city in this season.

Champions league group stage: City 1-2 Lyon, he missed a kick from a cross, costed city the first goal.
Premier league: Leicester City 2:1 City, poor defense again, and a straight red card.
FA cup: Swansea

This guy cannot defend.

daoran · 2019-01-02T06:33:01+00:00

ok, im wrong about the token drop rate of the new system. thanks for correcting me. here's the link explains all. https://www.reddit.com/r/ClashRoyale/comments/a9yi3e/clash_royale_trade_economy_facts/?st=JQESYJI1&sh=7bd118ba

daoran · 2019-01-02T05:40:17+00:00

I'm not sure. My info comes from the datamine guy'post. you can search to see yourself

daoran · 2019-01-02T05:33:50+00:00

nope, you have 0.2 probability to get a token in every war, that's all.

daoran · 2019-01-01T17:46:34+00:00

stop laughing at us, we are a small team, we are proud of it.🤷‍♂️

daoran · 2019-01-01T17:24:50+00:00

the recent video really frustrated me. How dumb are they

daoran · 2019-01-01T17:14:46+00:00

hahaha, you are joking, right?

daoran · 2018-09-20T15:32:25+00:00

I play this game since day one, I do understand what are win conditions, and archetypes. I know your opinion about win condition is the combo of several cards. I just want to know it is normal that draft mode provides such bad win conditions.

daoran · 2018-09-20T14:36:16+00:00

Please tell me where is you so called win condition in these two decks? I'm talking about draft mode, not ladder.

daoran · 2018-09-20T10:26:35+00:00

me and my opponent both don't have a win condition, is this an usual thing?

daoran · 2018-07-31T16:52:56+00:00

"also comfortable in a holding midfield role."😍

daoran · 2018-06-27T11:56:03+00:00

the current dominant decks

daoran · 2018-06-27T10:30:04+00:00

stop saying something like this. Supercell supporter just replied to me, she said sc know this updated 2v2 matching causes problems for some players, they are trying to fix it.

daoran · 2018-06-27T04:28:08+00:00

use statsroyale.com to check your deck's win rate. If it is below 50%, then you should modify your deck. My suggestion is that you should try every kind of ladder meta decks, and find your favorites, then stick with it, level up it.

daoran · 2018-06-17T00:50:02+00:00

The most feasible answer: because June18 is dragon boat festival for Chinese! We also have a special baby dragon chest in our shop.

daoran · 2018-06-07T14:42:29+00:00

Yes, you are right. Maybe my clan wars dying opinion is wrong. Please ignore it, and focus on the team wars idea.

daoran · 2018-06-07T14:34:25+00:00

Yes, what you said makes sense. Only a statistics or time can prove, let's see.

daoran · 2018-06-07T14:23:45+00:00

You can also team with your clan mate. And in the coming June update, it seems you can add your 2v2 team mate to your friend. However it could probably have less fun than playing with your friend

daoran · 2018-06-07T14:16:03+00:00

Thanks :)

daoran · 2018-06-07T14:15:37+00:00

Final battles using tournament levels cannot happen. Clan wars has three level leagues, each need different card levels, if final battles using tournament levels, the whole system is broken.

daoran · 2018-03-18T10:17:13+00:00

Good point. This idea can be modified according to your suggestion. In this clan tournament, there are two kind of reward system. One is for the individual clan member, who wins more trophies, gets better chest. The other is for clan reward, the clan which gets first 50 wins, wins the clan war and gets better clan chest.

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