Voice Controlled FM Radio using Arduino and Google Assistant
Nowadays, most of us like to listen to music, with our smartphones. But a few years back, this was not the case, at that point...
audio
Digital Audio Volume Control Circuit using PT2258 IC and Arduino
A potentiometer is a mechanical device using which one can set the resistance according to the desired value, thus changing the...
Raspberry Pi Audio Amplifier HAT from Infineon for Active Speakers with Wireless Music Streaming
Infineon Technologies AG has introduced a self-contained Raspberry Pi audio amplifier HAT (Hardware Attached on Top) board that...
TT Electronics announces Wide Range of Pro-Audio Potentiometers with Customizable Options for Audio Industry
TT Electronics has expanded its professional audio portfolio with the introduction of five rotary potentiometer families, four...
Programmable Power Management IC (PMIC) from RICOH for Automotive Audio Equipments and Navigation Systems
RICOH Electronic Devices introduced the RN5T569, a power management multichannel IC (PMIC) for automotive applications that...
Stereo Audio Pre-Amplifier Circuit with Bass and Treble Control using Transistors
Often times, we need to control bass, treble, and volume of our audio signal before passing it through amplification stages to...
Build Your Own Guitar Distortion Pedal Circuit
Who does not like the rumbling tone of a distorted electric guitar? It is a key part of many important genres of music, especially in blues and...
Simple 2x32 Watt Audio Amplifier with TDA2050
If you are thinking about building a simple, cheap, and moderately high power amplifier circuit that can deliver up to 50-watt...
Superheterodyne AM Receiver - Working with Block Diagram and Schematics
A superheterodyne receiver uses signal mixing to convert the input radio signal into a steady intermediate frequency (IF) that...
Arduino Based FM Radio using RDA5807
Today almost everyone uses their mobile phones to listen to music, news, podcasts, etc. But not long ago we were all depending...
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