关于视频 High Voltage
high voltage (57)
diy (1746)
transformer (83)
science (925)
electronics (473)
electricity (188)
voltage (132)
physics (468)
laser (172)
capacitor (112)
circuit (125)
tesla coil (14)
coil (70)
radio (167)
plasma (77)
arc (48)
explosion (70)
teardown (126)
oscilloscope (63)
tube (73)
ac (58)
radiation (53)
lamp (61)
vacuum (77)
spark (65)
power supply (98)
meter (51)
clock (58)
pcb (83)
amps (21)
servo (65)
counter (25)
gun (153)
lab (88)
engineering (556)
oxygen (60)
liquid nitrogen (15)
how to build (51)
magic (77)
aluminum (120)
free energy (31)
mechanical (114)
restoration (193)
crt (14)
vintage (228)
repair (493)
neon (22)
sparks (12)
science experiment (36)
3d printing (267)
generator (100)
science project (21)
diode (50)
how-to (479)
hydrogen (57)
transistor (77)
chemistry (269)
microscope (57)
how it works (43)
design (995)
cutter (46)
transmitter (48)
heater (43)
arduino (277)
solenoid (19)
engine (200)
recycle (79)
magnet (53)
science fair (12)
bulb (28)
destruction (21)
magnetic (59)
experiments (59)
induction (39)
electrical (130)
remote control (71)
review (1763)
Show More