#cplusplus#hap#mid_360#ros#ros2
Livox ROS Driver 2 connects your Livox LiDARs like HAP and Mid360 to ROS (Noetic) or ROS2 (Foxy/Humble/Jazzy) on matching Ubuntu versions. Clone the repo in a workspace/src folder, build Livox-SDK2, then run ./build.sh with your ROS version, and launch with roslaunch or ros2 launch files from launch_ROS1/ROS2 folders—edit JSON configs for IP, ports, frequency (up to 100Hz), and formats. This lets you quickly test and visualize point clouds in RViz for robotics development, saving time on setup and debugging.
https://github.com/Livox-SDK/livox_ros_driver2
🔖 An Opinionated Guide to Using Anki Correctly — LessWrong #pinboard#anki
很久没有试着去背点什么事情了,我从小就很不会背书。最近跟我一位老登同事聊天,他总是能将他看过的作品很完整地复述出来。感觉有点超能力了,而我很多时候连看完的漫画主角都不记得叫什么名字。
https://www.lesswrong.com/posts/7Q7DPSk4iGFJd8DRk/an-opinionated-guide-to-using-anki-correctly
🤖 Nuevo robot
📋 Nombre: memo_card_bot
🆔 Nombre de usuario: @memo_card_bot
⭐️ Calificación: ⭐️⭐️⭐️⭐️ (4.2/5 sobre 46 votos)
➖➖➖
ℹ️Descripción: Mejora tu memoria con repetición espaciada. Aprenda idiomas, historia u otras materias con el método probado de tarjetas didácticas.
🌐 Idiomas: Inglés Español Ruso Portugués
💬 Soportes en línea: sí
👥 Grupos: no
#️⃣ Etiquetas: #flashcard#memoria#anki#inglés
#typescript#anki#chatgpt#deepseek#electron#evernote#knowledge_base#local_first#markdown#note_taking#notes_app#notion#obsidian#ocr#ollama#openai#pdf#s3#self_hosted#webdav
SiYuan is a privacy-first personal knowledge management tool. It allows you to organize your thoughts and notes in a secure way, even offline. You can use features like block-level references, Markdown editing, and mathematical formulas. It also supports AI tools and has apps for Android, iOS, and HarmonyOS. SiYuan is open source and free for most features, making it a great choice for managing your personal knowledge securely.
https://github.com/siyuan-note/siyuan