Introduction Microphone always inspires and motivates public speaker, but microphone circuitry always fascinates electronic engineers. Today, we have seen how the world uses the mic and speakers t deliver speeches, leaders try to convince the … Read more
Nowadays in the music industry, electric guitars play a giant role. A guitar amplifier is an electronic circuit that is usually housed in a wooden cabinet to strengthen the weak electrical signal from an electric … Read more
Speech amplifiers are compact, personal amplification systems that give voice boosts for different speech impairments. Some designs are for noisy environments, while some are ideal for simple tasks like talking. In this project, we are … Read more
In this tutorial, we are going to make a “Simple Speech Amplifier Circuit”. A voice amplifier is a small speaker that links to a microphone or microphone headset to make your voice louder. As to … Read more
Introduction: An amplifier refers to the electronic device that produces an output signal, a strengthened version of the input signal. They can be classified as operational amplifiers, small-signal amplifiers up to large signals, and power … Read more
Introduction To increase the input power of any audio device, the term “amplifier” is widely used. Audio Amplifiers are the circuits that increase the power of an audio signal. Hence, different audio amplifiers are used … Read more
Nowadays in the music industry, electric guitars play a giant role. A guitar amplifier is an electronic circuit that is usually housed in a wooden cabinet to strengthen the weak electrical signal from an electric … Read more
The TDA7052 is a mono output amplifier in an 8-lead dual-in-line (DIL) plastic package. The device is designed for battery-fed portable audio applications TDA7052 Pinout TDA7052 Pin Configuration Pin No Pin Name Description 1 VP … Read more
The circuit demonstrated here is an MK484 AM radio receiver with a TDA7052 Amplifier. ZN414 IC has been ‎discontinued scarcely any years prior and now MK484 and TA7642 AM receiver ICs have ruled out the … Read more