HELPFUL VIDEOS

DIELECTRICS

1. How capacitor stores energy
2. Capacitor Charging and Discharging
3. All about capacitors
4. Capacitors and Dielectrics
5. Capacitor charging
6. Dielectrics in Capacitors
7. Capacitors and Capacitance

MAGNETIC MATERIALS

1. Paper speaker
2. Making speaker using CD
3. Making electricity generator from speaker-1
4. Making electricity generator from speaker-2
5. Magnetic spinning top
6. Magnetic train-1
7. Magnetic train-2
8. Magnetic train-3
9. Magnetic train-4
10. Magnetic train-5
11. Magnetic train-6
12. Magnetic top
13. Magnetic field line viewer-1
14. Magnetic field line viewer-2
15. Table top kite
16. 

MOTOR

1. How to build a motor
2. Homopolar motor
3. Electric motor from a jar
4. Solenoid engine
5. Electronic pulse motor
6. Electronic pulse motor- Bedini style
7. Electric motor
8. DC brushless motor
9. Electric motor
10. 

ROBOT

1. Bug robot-1
2. Bug robot-2
3. Bug robot-3
4. Bug robot-4
5. Bug robot-5
6. Snake robot
7. Proximity sensing robot
8. Self jumping robot
9. Walking robot-two leg
10. Walking robot-two leg-avoiding obstacle
11. Walking robot-dinosaur
12. Rope climbing robot
13. Walking robot-four leg
14. Crawling robot
15. Wormbot
16. Obstacle avoiding robot-sensor based
17. Obstacle avoiding robot-sensor based-2
18. Walking robot-four leg
19. IR proximity sensor for robot
20. Walking robot-Servo
21. Self folding robot
22. Drunkbot
23. Butterfly flapping wings
24. 

FLYING

1. String guided flying bird
2. Rubber powered plane
3. Rubber powered plane-2
4. String guided flying bird
5. 

GYRO

1. Gyrocar
2. DIY gyroscope
3. HDD to gyroscope
3. Gyrocar
4.