271 тысяч подписчиков
146 видео
Top3 Science Fair Projects
Best Science Fair Project | Electrical Science Project
Top 10 Science Projects
Top5 Science Exhibition Projects | Science Projects
Science Fair Project
free energy generator
Powerful Electricity Generator Dc Motor
Free Energy Machine
DIY Electromagnetic Electromagnet
DIY Double Fan with Single DC Motor
DIY Solar Fan
DC Motor Electricity Generator
What will Happened when we Connect LEDs in Series
Digital Multimeter Review – Is This the Best Multimeter for You?
LDR Explained | How Light Dependent Resistors Work
Get a Free Hall Effect Sensor or Hall Sensor or Magnetic Sensor
Mastering Polarity Change: The Role of Bridge Rectifiers in Power Circuits
RGB LED Magic How Colors Are Created! Experiment with RGB LEDs Energy Tricks
How to Slow Down a DC Motor
DIY Battery Polarity Tester
Can a 3 7V Battery Light a 12V LED The Answer Will Surprise You!
World's Most Powerful Supercapacitor | 2.7 Volt 500F Supercapacitor
Testing Supercapacitor as a Battery | Energy Tricks
Top10 Science Exhibition Electrical and Electronic Projects – Innovative and Exciting Ideas
How to Make Mini Electric Car Vehicle for Sale
How does a Reed Switch or magnetic sensor Work | magnetic switch and reed sensor
