Adafruit is celebrating Lunar New Year🐍 Wednesday 1/29/2025. In combination with MLKDay, shipping could be delayed. Please allow extra time for your order to ship!
For 500 years, the Baltic Sea held in its depths a tall ship of the Renaissance era. Around the time the ship sank, Columbus was discovering the New World. His fleet vanished long ago. But the Renaissance vessel suddenly reappeared recently, remarkably well preserved in the icy Baltic waters.
The first hint of its existence came in 2009, when a sonar survey by the Swedish Maritime Administration registered an anomalous blip on the Baltic seafloor. Then, early this year, a robotic camera, employed by a commercial team surveying an undersea route for a natural gas pipeline, illuminated not the gooey seabed but a mysterious hulk.
It reminds me of the Vasa Museum in Stockholm that I visited last summer, that houses an incredibly well preserved warship from 1628; the history of the ship and the preservation efforts were interesting in equal measure.
Adafruit publishes a wide range of writing and video content, including interviews and reporting on the maker market and the wider technology world. Our standards page is intended as a guide to best practices that Adafruit uses, as well as an outline of the ethical standards Adafruit aspires to. While Adafruit is not an independent journalistic institution, Adafruit strives to be a fair, informative, and positive voice within the community – check it out here: adafruit.com/editorialstandards
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7:30pm ET! To join, head over to YouTube and check out the show’s live chat and our Discord!
Python for Microcontrollers – Adafruit Daily — Python on Microcontrollers Newsletter: CircuitPython 2025 Wraps, Focus on Using Python, Open Source and More! #CircuitPython #Python #micropython @ThePSF @Raspberry_Pi
EYE on NPI – Adafruit Daily — EYE on NPI Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey
