Robotik-AG des Gymnasiums Markt Indersdorf
When our robot could drive we charged the Lipo. We were very relieved that the charger worked. The Lipo charged for an hour and when it was finished we knew it with a beep. Then we tried the robot again and it worked. It drove in a square. At that … Weiterlesen …
We completed the first version of the design of our CanSat. It has a screw-on cap and an embossing of our team’s name. To get a soil sample, we designed tubes that would get stuck in the dirt upon landing and collect it in the process. They are drafted to … Weiterlesen …
A few days ago, finally we were able to get the steppers to work. To do this, we programmed, thanks to one of our classmates, the appropriate code and loaded it onto the Arduino, so that our robot not only flashed, but also drove. This made us very proud, because … Weiterlesen …
As every week… Our teams presented their progress. Many of our teams don’t have much time anymore, till they have to show their robot prototypes. Our „Schüler bauen Roboter“-Teams are going to meet all other teams, which take part in the competition, after the christmas holidays and present their robots. After … Weiterlesen …
This week we have received our task and the rules for season 2023-2024. We have to build a robot that can autonomously master a course with different types of ground. The floor types are a ramp, gravel, porcelain tiles and carpet. the task is to complete the course as quickly … Weiterlesen …
We’ve done a lot of work since the last article, so we can now tell you about our latest status: For example, a classmate from the robotics class helped us expand the code via zoom meeting. In addition, we tried out the new stepper motors. Then we expanded the construction … Weiterlesen …
This week we started building our real robot. We drilled holes in 29×29cm wooden panels and thus built a scaffolding. Then we screwed on the steppers. In a next step the omniwheels were attached and covered with duct tape so that they couldn’t turn in all directions. Finally we connected … Weiterlesen …
This year our task is to build a robot that can race around a (roughly) oval obstacle course as quickly as possible. Said obstacles consist of gravel, a ramp, carpet as well as bathroom tiles. During the kickoff we received an expensive starter kit, including an Arduino Mega and two … Weiterlesen …
Over the last week, we have been working hard on how we can take a soil sample with the CanSat and achieve an upright landing. For this purpose, we have produced several prototypes based on draft ideas and concepts, one of which involves incorporating the operating principle of roly-poly dolls. … Weiterlesen …
The last two weeks we have been working on implementing our hardware in ROS. We also started building our first SIMA and simulating our bot in Gazebo. We coded a hardware translation package to convert the data from the Arduinos to ROS and vice versa. We get ticks from the … Weiterlesen …