Teen builds 'Bionic Underwater Robotic Turtle' to detect ecological threats

캐나다 고등학생 에반 버즈가 바다거북의 유영 동작을 모방한 자율 수중 로봇 'BURT'를 개발했다. 이 로봇은 AI와 다양한 센서를 활용해 산호 백화 현상, 침입종, 미세플라스틱 등 생태계 위협을 감지하며, 기존 수중 장비보다 환경에 미치는 영향이 적다. Raspberry Pi 기반으로 동작하며, 8시간 연속 운행과 태양광 충전도 가능하다. BURT는 96% 정확도로 산호 백화를 탐지하며, 향후 다양한 수중 환경에서 활용될 예정이다.

https://www.popsci.com/technology/teen-builds-robot-turtle/

#robotics #ai #environmentalmonitoring #raspberrypi #underwaterdrone

Scripts para actualizar Navidrome

https://picandocodigo.net/2026/scripts-para-actualizar-navidrome/

#Navidrome #RaspberryPi #Ruby #Scripts

📝 Daily report 📈

Here are today's most popular trending hashtags #⃣ on our website 🌐️:

#google, #windows, #photography, #homeassistant, #introduction, #android, #gemini, #genai, #raspberrypi, #ocean, #openscience, #scifi

🔥 Stay tuned! 🔥

Well, I was looking at home automation and repurposing an Raspberry Pi to run Home Assistant, because why not?

However, I've just completed a project to move all my Tado & Tapo IOT devices to my guest network. The Pi and Home Assistant will be on the main network LAN and won't then talk to all the IOT devices.

I really cannot face moving 30-odd devices back to the main nework again, so I think the project is a dead duck. Bah!

#Raspberrypi #homeassistant

Audio guestbook ☎️ Mikaël nous parle de son projet coup de cœur #OpenSource !

➡️ Le principe :
- On décroche un vieux téléphone
- On écoute le menu
- On numérote
- On laisse un message, on écoute une blague, etc.
- On raccroche
- Et tout est enregistré

🛠️ Et techniquement ?
- Un #RaspberryPi
- Une carte son
- Trois câbles

Pour les curieux, c’est par ici :
🔗 https://github.com/mmourcia/audio-guestbook/

#DIY #Makers #SideProject #Geek #Vibecoding #Vintage #AudioGuestbook

RasPlex notified me that a new update was available. I went to install the update and now the Pi won’t boot.

F in the chat.

#Raspberrypi #firstworldproblems

 Raspberry Pi OS 6.2 disables passwordless sudo by Default on new Installs for greater Security.

Users who run sudo for administrator-level access will now be prompted to enter their password in the terminal. Similarly, certain administrative actions within the desktop interface, such as operations in the control center, will bring up a dialog requesting the current user's password.

https://www.howtogeek.com/ras/raspberry-pi-new-security-update-passwordless-sudo/

#raspberrypi #os #security #privacy #infosec #tech #media #news