The MJE340 is the most common type of NPN transistor in many electronic circuit boards. in this article, I’m sharing the most important information about the MJE340 Transistor. you will get an idea before building your circuit or replacing the…
Are you looking for a mini voltage controller circuit? Yes, the perfect circuit for controlling the voltage from 0 to 60v DC circuit is here. The main advantage of this circuit is the minimum number of electronic components and effective…
Transistors are most commonly used for switching and signal boosting or amplification purposes. So the BC557 Transistor is one of them. It is the most popular electronic component used in most electronic equipment. This can be identified by its shape,…
Two pairs of 2C5200 and 2SA1943 power transistors will deliver up to 200 W power at 4 ohms speakers. The circuit requires a few external components. This amplifier circuit is very suitable for your Sabu amplifier or Home stereo amplifiers.…
In most of the situation the 7812 regulator IC can not produce more power output current. To rectify this problem you can use this 12v 3a power supply circuit. Introduction The following instructions will show you how to build a…
Build a power amplifier circuit using 2N3055 NPN transistors. The speciality of this circuit diagram is that the input working voltage is in a single supply. You can give the input DC voltage of 12v to 24 V. This 12…
Building a power amplifier is not an easy task, but in this post i would like to share the best bass boosting audio amplifier circuit with less external components. This audio amplifier is working based on the common TDA2030 audio…
Introduction The amplifier circuit is a very important one in the electronics field. The amplifiers are of different types and also in different sizes. You can build a very small to big amplifier as per your requirements. So in this…
In modern Electronics the transistors have a crucial role. But they face challenges like producing heat. The researchers at the University of california and los angeles have come up with a perfect solution for this issue. A solid state thermal…