Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day.
Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.
Student Honored at Local Science Fair cites Adafruit Tutorials as Helpful Resource #makereducation
For the second year in a row, 8th Grader Sophia Buckwalter was named junior high champion of her county science fair. Sophia reached out to Adafruit to thank us for our tutorials!
“I wanted to follow up with how I did at my local County Science Fair in Lancaster, PA. I was awarded Junior Champion, as a middle school student that is the highest award one can receive. I was also nominated for the Junior National Science Fair (Broadcom)…I really want to extend my gratitude for your tutorials (especially Tony DiCola’s) again, because I would not have been able to construct my STEM project and make it this far with out it.”
This year, Buckwalter’s project focused on the tone of notes played by a guitar, while last year she looked at how long a guitar note was sustained.
The daughter of Kathy and Greg Buckwalter, of Manheim, Buckwalter used two methods to test the tone of different woods used in making guitars. For her project, she obtained 10 samples of exotic woods, including Sitka spruce and ovangkol, from Martin Guitar in Nazareth, Northampton County.
She found that both methods worked to predict the tone of notes but one method, spectrogram analysis, revealed more about the piece of wood used in the guitar.
Buckwalter plays both acoustic and electric guitar, and likes classic rock. She is partial to Les Paul, the Beatles and the Rolling Stones.
For her next year’s project, she said she might actually try to make a guitar herself.
Each Tuesday is EducationTuesday here at Adafruit! Be sure to check out our posts about educators and all things STEM. Adafruit supports our educators and loves to spread the good word about educational STEM innovations!
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.