Two Transistor Amplifier
For most systems single transistor amplifier does not provide sufficient gain or output impedance matching. The solution is only to combine multiple stages
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Single Transistor Amplifier Circuit
An audio amplifier is a device which multiply an applied input signal amplitude to a level that may be much higher than the
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DIY Non-Contact Voltage Detector
Description: Non-contact Voltage Detector Skill Level: Beginner Assembly Time: approximately 30 minutes Electricity can cause injury or even can become the cause of death that
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LED blinker directly with 220v AC
In this 220v blinking led circuit we powered a 3 volt dc led directly with 220V AC. This circuit can be used on
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Top 10 Simple Electronics Projects for beginner
1. Simple Voltage level indicator Here, we have given idea about very very simple voltage level indicator with different two ways.voltage level indicator
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Electronic Mosquito Repellent Circuit
This Electronic Mosquito Repellent Circuit is very easy and very simple. This circuit has minimum components repel mosquito. Large number of things like
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