How to Regulate Amps and Voltage 0 to 10Amp. | 1 to 25Volt.
Voltage current adjustable power supply.
This DC to DC power supply. Can be used with an AC DC transformer or Switch Mode adapter.
MUSTOOL MT8206 2 in 1 Intelligent Digital Oscilloscope Multimeter: https://ban.ggood.vip/RvRx
DANIU PX-988 90W Digital Thermostat Adjustable Iron Soldering: https://ban.ggood.vip/RvRz
Materials:
1 x LM317 Regulator Integrated https://www.banggood.com/custlink/Gv3Gowv8o3
2 x 0.1uF Capacitor: https://www.banggood.com/custlink/v3DGOAqc2e
1 x 5K Potentiometer: https://www.banggood.com/custlink/vmvGaQUWTG
1 x 10K Potentiometer: https://www.banggood.com/custlink/vmvGaQUWTG
1 x 220R Resistor
1 x 1K Resistor: https://www.banggood.com/custlink/vD3vawKig9
1 x 5mm LED : https://www.banggood.com/custlink/KmGDofvZMQ
2 x 0.10R or 0.22R 5W Resistor: https://www.banggood.com/custlink/GD3GoTK9bG
1 x 1000uF 35V Capacitor: https://www.banggood.com/custlink/KD3Kl7GIs5
1 x 5X10 PCB Board https://www.banggood.com/custlink/DvvKjuvZNU
1 x 7806 Regulator http://bit.ly/2kcLclI
1 x 10K NTC : https://www.banggood.com/custlink/KDKmlu3ZkK
1 x 5K Trimpot : https://www.banggood.com/custlink/KDKGo7DiqE
2 x 4cm 6V Fan : https://www.banggood.com/custlink/Dm3DOTv9U9
2 x BD139 Transistor http://bit.ly/2lNS1Lc
2 x TIP3055 Power Transistor http://bit.ly/2kJwdQz
2 x Aluminum Heatsink
Soldering Iron Stand : https://www.banggood.com/custlink/3KmKQmuk85
CORRECTION: In the video, the diode connected to the capacitor at the circuit output is unnecessary, so I removed it from the circuit diagram. The diode does not need to be used.
Fan circuit diagram:
Power Supply and Rectifier Circuit Diagram:
