HOW TO MAKE A VARIABLE POWER SUPPLY || HOW TO REGULATE VOLTAGE AND AMPS || ADJUST 1-25V & 0-10 AMPS

Hello everyone, How to regulate voltage and current. Voltage and amps adjustable power supply. In this video i have uploaded a variable power supply. I have used an adjustable voltage regulator IC LM317 and power transistor TIP3055. This is a powerful circuit. Here are the component used- 1. Cabinet 2. 24v 5amp transformer 3. Connector 4. 6amp diode -4 5. 35v/2200uf - 2 6. 104pf/250v -2 7. LM317 ic- 1 8. 220R resistance -1 9. 100uf/50v -1 10. 5K variable resistance -1 11. 10K variable resistance -1 12. BD139 TRANSISTOR -2 13.TIP3055 transistor -2 14. LM7812 ic -1 15. LM7805 ic -1 16. 1K resistance -1 17. 0-10R - 5w resistance -2 18. Digital volt & amp meter -1 19. Cooler fan DC12v -1 20. 104pf/2amp -1 21. Some wires 22. Blank pcb -1 23. Spdt switch -1 24. LED -1 25. 10k preset 26. Knob -2 27. Fuse & fuse holder Disclaimer- this video is meant for electronic expert only. I am not responsible for any harm of any one if he/she will copy the video. Hope you will like the video. For any query is - palsuman30@gmail.com FACEBOOK - https://www.facebook.com/profile.php?id=100029132342603