Introduction: Mini Tesla Coil Diy
this is a simple tesla coil diy project,based on Single self (A triode and some of the coils produce oscillations and then generate high voltage),use a DC 12V power suply can star it
Schematic diagram almost the same as the picture
it can generating electric spark,aslo you can put a metal ball on the top,then it can light fluorescent lamp
Step 1: Welding Resistance and Capacitance
one is 1k,another is 10k,Welding according to the label on the circuit board
Step 2: Two LEDS
the long foot of the LED is "+",the short foot is "-"，welding Accord to the label “”+“”on the circuit board
one LED is for Power indication,another is for showing the working state of the Tesla coil
Step 3: Power Outlet and Switch
Step 4: Triode
Step 5: Secondary Coil
you need Use a knife to scrape the surface of the paint,Otherwise can not conductive
at last need use glue to fix it on the pcb
Step 6: Four Foot
Step 7: Power On
if the Welding is all right,two LEDs light and on the top,there is a spark
Step 8: Non Essential Steps
if you want put the metal on the top,aslo need Scrape the surface paint,then use the Copper paper fix the wire on the metal ball
Step 9: Enjoy！
3 People Made This Project!
We have a be nice policy.
Please be positive and constructive.