Robot transitions from water to flying, propelled by water pressure #Robot #Robotics #Feather @HacksterIO
Via Hackster.io, researchers at the Imperial College of London have created an aquatic robot which can mimic a “flying fish” by launching out using a jet of water. Water from the environment is the propellant with a small amount of calcium carbide.
The fish-bot is controlled by an Adafruit Feather M0 board, along with a Bluetooth interface, pressure sensor, and inertial measurement unit. Impressively, it has only one moving part — a pump that pulls in water from the environment. Multiple launches can be accomplished after sucking in more water to use as a propellant.
8-6-2021 (August 6, 2021) is the Snakiest day of the year and it’s also this year’s CircuitPython Day! The day highlights all things CircuitPython and Python on Hardware. See you there!
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 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.
