1. Some parts needs in this project.
2. Soldering.
3. Finished.
4. Connect test.
Product list:
Mosfet IRFP460 http://bit.ly/2OC2Coe
VR3296 5K http://bit.ly/2EEY6jV
Capacitor 3300uF http://bit.ly/34I5iqe
Capacitor 1000uF http://bit.ly/2LdnTTo
Capacitor 100uF http://bit.ly/35PB44H
J-fet K170 http://bit.ly/34ARptL
Transistor XTZ450 (2n5551) http://bit.ly/2GS1GJH
Resistor 0.68 3W http://bit.ly/35Sf892
Resistor 0.47 3W http://bit.ly/34GIhUu
Resistor 1K http://bit.ly/2Uk6Zot
Resistor 100R http://bit.ly/2FqvXP9
Resistor 39.2K https://ebay.to/2LfpkAF
Resistor 332K https://ebay.to/2r6wGzl
Resistor 10K http://bit.ly/2TMSWXV
More details, pls check the video on Youtube: