Electronics And Projects

Power Amplifier Circuit with 2n3055. Simple and low cost power amplifier. The optimal accumulation voltage is about 50V, but this amp assignment from 30 to 60V. The acute ascribe voltage is about 0.8 – 1V. As you can see, in this architecture the apparatus accept a big tolerance, so you can body it about of [...]

Circuit Inverter 100W by IC 4047 + 2N3055
This circuit power Inverter input 12V (battery 12V)
to out 220V 50HZ, Eesy circuit because less component to use.
It use IC 4047 (oscillator 50HZ) and
Power Transistor 2N3055 x 2 ,OUTPUT Power 100W.

Here is another mini circuit project. You can comment here if get something wrong with this electronic schematic design

Here is a small project about FM receiver that you can built with a little cost. The dificult point is to get the inductor coil, i think there a no electronic store that sell this coil.