Amplifier Part #1 Homemade DIY Audio Board 4440 Double IC (Hindi electronics) ELECTROINDIA

My tools list which I usually use in the video - http://bit.ly/Tools_List

इस वीडियो में 4440 Double ic एम्पलीफायर के लिए बोर्ड बनाना दिखाया है जिसमें Bass Treble के लिए 4 PCS. BC548B ट्रांजिस्टर का प्रयोग किया गया है ( भाग 1 )
Part #2 -https://youtu.be/3S8ny2ht0GY
Part #3-https://youtu.be/_yIs23wg4SY
PCB layout download -https://goo.gl/FVEKNi
components list :-
2 pcs.150 Ohm
4 pcs. 15K Resistance
2 pcs. 220 Ohm Resistance
5 pcs. 2.2 Ohm ½ watt Resistance
4 pcs. 470K Resistance
10 pcs. 4.7K Resistance
6 pcs. 47K Resistance
3 pcs. 1K Resistance
2 pcs. 150K Resistance
2 pcs. 102 pf
2 pcs. 104 pf
6 pcs. 10K Resistance
2 pcs. 403 pf
4 pcs. 222 pf
4 pcs. BC548B Transistor
10 pcs.100uf 25v Capacitor
10 pcs.4.7uf 50v Capacitor
3 pcs.470uf 16v Capacitor
1 pcs.1000uf 25v Capacitor
4 pcs.104pf 100v Capacitor
5 pcs. 5408 Diode
1 pcs. 7805 ic & Heat Sink
2 pcs. 4440 ic & Heat Sink
1 pcs. 47K Potentiometer
2 pcs. 100K Potentiometer

Видео Amplifier Part #1 Homemade DIY Audio Board 4440 Double IC (Hindi electronics) ELECTROINDIA канала Electro India