How to build a simple Arduino circuit to demonstrate ultrasonic haptics. Parts list, circuit diagram, and code: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Elec_p122/electricity-electronics/ultrasonic-haptic-feedback?ytid=xXqoGwIPiK8&ytsrc=description
Ultrasonic levitator project: https://youtu.be/WcMT-MGv2cw
Arduino tutorial playlist: https://www.youtube.com/playlist?list=PLlBVuTSjOrclb0iCMSRpS_H1lSrlSVeEm
0:00 introduction
1:20 building the circuit
12:08…
Learn how to see invisible air currents with this amazing optical setup! Materials list and instructions on our website: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Photo_p027/photography-digital-photography-video/shadowgraphs-and-schlieren-images?ytid=9FZRSmbO_as&ytsrc=description
0:00 introduction
0:34 physics overview
1:16 materials
2:15 point light source
3:05 supplies for alignment
4:11 focusing the light
6:22 camera setup
8:57 shadowgraphs
9:54 schlieren…
Check out our micro:bit tutorial videos: https://youtube.com/playlist?list=PLlBVuTSjOrcnS-I-zERgyxHMcCRm6rvLM&si=O5FC7c0TNwAN18ay
and our other micro:bit science projects: https://youtube.com/playlist?list=PLlBVuTSjOrclB5jkYe-BcQyUyYlSnU7gS&si=6JATOglyLw-j4ur3
Written instructions for this project are available on the Science Buddies website:…
Parts list, circuit diagram, and example code: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p067/robotics/auto-leveling-platform?ytid=xDuu6knUm3w&ytsrc=description
0:00 introduction
1:38 on/off control overview
2:37 on/off control code
9:22 on/off control test
11:12 on/off control adjustments
12:36 proportional control overview
13:41 proportional control code
17:05 proportional control test
18:05 proportional control adjustments
20:41 proportional control test…
Materials list with full instructions: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p068/robotics/soft-robotic-skin?ytid=wY5hJMfVA7o&ytsrc=description
Arduino instructions: https://youtu.be/eXAQenQKkzc
How to use a multimeter: https://youtu.be/ts0EVc9vXcs
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at…
Materials list with full instructions: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Robotics_p068/robotics/soft-robotic-skin?ytid=eXAQenQKkzc&ytsrc=description
How to make the skin: https://youtu.be/wY5hJMfVA7o
Arduino tutorial series: https://youtube.com/playlist?list=PLlBVuTSjOrclb0iCMSRpS_H1lSrlSVeEm&si=uxk2AUECpXL-UWR0
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12…
In this bioengineering project, you will design and build a model microfluidic device to test how different designs affect the flow of food dye through microchannels.
For more details on how to make your own microfluidic device, check out our detailed instructions here: https://www.sciencebuddies.org/science-fair-projects/project-ideas/BioChem_p051/biotechnology/build-your-own-microfluidic-device?ytid=ElM31Fu6Dlw&ytsrc=description
Science Buddies also hosts a library of instructions for over…
In this science project, you will compare beeswax wraps to plastic wraps by testing their physical properties, sustainable characteristics, and food storage capabilities.
For more details on how to make your own microfluidic device, check out our detailed instructions here: https://www.sciencebuddies.org/science-fair-projects/project-ideas/EnvSci_p071/green-chemistry/beeswax-as-plastic-alternative?ytid=o-afrQfaRy0&ytsrc=description
Science Buddies also hosts a library of instructions for over…
Instructions, parts, and code: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Elec_p091/electricity-electronics/make-heart-rate-monitor-circuit?ytid=tz_9OInLRIU&ytsrc=description
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at https://www.sciencebuddies.org/?ytid=tz_9OInLRIU&ytsrc=description to learn more.
#STEM…
This video shows you how to create a model to detect and display the current sign language gesture being performed. Written instructions and example code are available on the Science Buddies website: https://www.sciencebuddies.org/science-fair-projects/project-ideas/ArtificialIntelligence_p028/artificial-intelligence/sign_language_detection?ytid=aLYXJaEAJEE&ytsrc=description
0:00 Introduction
0:13 Setting Up the Google Colab Environment
0:27 Google Colab Tutorial
0:55 Installing…
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