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ZIMBABWE
INTRO :-we have made a 5.1 Channel Amplifier Board using TDA7294 Audio Amplifier ICs. On a single board, there's a 5.1 channel amplifier circuit using 7x IC's (TDA7294) out of which 5 IC's are used as...
5.1 Channel TDA7294 Audio Amplifier Board Hi-Fi Audio IC (7x TDA7294)
12376
10
19
Rahul Sharma
Rahul Sharma
INDIA
106
0
The world’s first Make-it-Yourself Alexa Boom Box – a hand’s free speaker you control with your voice! The Alexa Boom Box connects to the Alexa voice service to play music, answer questions, make call...
Homemade Big Alexa - DD ElectroTech
21917
15
22
Debashis Das
Debashis Das
INDIA
294
1
INTRO :-We have built a Bi-Amp board using TDA7294 Audio Amplifier IC. Bi-Amping is a technique where we have two different amplifier sections, one for woofer (low-mid frequencies) and second for twee...
Active Bi-Amping Amplifier Board using TDA7294 Hi-Fi Audio IC
4877
3
4
Rahul Sharma
Rahul Sharma
INDIA
106
0
Components1. 4×15KΩ resistor 1/4W.2. 2×10KΩ resistor 1/4W.3. 2×220Ω resistor 1/4W.4. 4×2.2Ω resistor 1/4W.5. 2×150Ω resistor 1/4W.6. 8×100uF capacitor 25V.7. 2×470uF capacitor 25V.8. 2×Capacitor 1nF(1...
LA4440 dual channel amplifier
152
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
13
0
Components1. 3×22KΩ resistor 1/4W.2. 1×10KΩ resistor 1/4W.3. 1×1KΩ resistor 1/4W.4. 1×680Ω resistor 1/4W.5. 2×22uF capacitor 50V.6. 2×10uF capacitor 50V.7. 2×4700uF capacitor 50V.8. 2×Capacitor 0.1uF(...
TDA7294 Amplifier
438
0
2
Mriganka Majumdar
Mriganka Majumdar
INDIA
13
0
Greetings and welcome back! This time, we have something that involves sound and music.A Small Bluetooth Speaker constructed from scratch using ZK-1002M Audio Module and 3D-printed components.Based on...
Custom Bluetooth Speaker with ZK-1002M Audio Module
887
0
3
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
For making this project I have used very popular timer IC 555.When you press the button then the IC generate a tone & after release the button The IC generate a different tone so its sound like di...
Electronic ding dong doorbell
5380
0
1
ABHIK ROY
ABHIK ROY
INDIA
4
0
Hey guys what's up!So this is my Arduino Synth V3 which is a DIY Synth powered by an Arduino Nano.It has 12 push switches along with two ON/OFF switches for changing modes and two potentiometers that ...
Arduino Synth V3
1381
0
1
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
Hardware OverviewThe centerpiece of the MP3 Player Shield is a VS1053B Audio Codec IC. The VS1053B is a multitalented little chip. On top of MP3's, it can also decode Ogg Vorbis, AAC, WMA, and MI...
Mp3 Shield For Arduino
1012
0
1
Sreeram.zeno
Sreeram.zeno
INDIA
18
0
A low-noise amplifier (LNA) is an electronic amplifier that amplifies a very low-power signal without significantly degrading its signal-to-noise ratio. An amplifier will incr...
Low Noise Amplifier
2102
0
2
Sreeram.zeno
Sreeram.zeno
INDIA
18
0
Hello PCBWay Community! We are thrilled to introduce our latest community project: the Bluetooth Soundbar Amplifier! This project aims to create a high-quality, professional amplifier circuit suitable...
DIY Amplifier For Soundbar
386
0
0
Next Builder
Next Builder
INDIA
7
1
How to make a twitter amplifier class-ab based on 5200 and 1943 audio amplifier circuit.In this circuit I had used 5200 and 1943, this circuit is designed by Mr. kartino. pcb made by myself.This is a ...
Amplituwitter
258
0
0
om prakash singh
om prakash singh
INDIA
2
0
I had design this board to run 2 15 inched speaker and 1hf box per channel, based on socl 504 moded by mr. kartino.It will produced near 900watt on proper power supply, I had already tested it, availa...
socl504 tef 900watt
255
0
0
om prakash singh
om prakash singh
INDIA
2
0
A DUAL CHANNEL AUX BASED AMPLIFIER..
DUAL CHANNEL 12V AMPLIFIER
197
0
0
Engineer
Engineer
INDIA
1
0
will provide information and details latter...
Board_pnp_1
697
0
0
Engineer
Engineer
INDIA
1
0
