Amplifiers

Hello. Each house probably either lying somewhere in the pantry, on the mezzanine, or just what we need for the next homemade thing is simply idle. Namely: DVD - player and which

If you have a “broken” Bluetooth headset, you can use it to make a wireless Bluetooth speaker, as the Master from India did. Bluetooth speaker works

Hello to all lovers of homemade work, maybe someone had a good dynamic microphone lying around at home, but if you could connect it somewhere, the sound turned out to be very weak in terms of volume, and decide

Hello to all homemade fans, everyone who wanted to shoot a video on the street or remotely from the camera in two or three steps, noticed that the recorded sound turned out to be too weak in terms of volume, and

The advantages and disadvantages of lamp circuits of amplifiers of low (sound) frequency, a lot of controversy. There are, after all, whole separate streams of lamp sound, with their gurus and adepts. "Only

More than once I intended to make a simple URF with a sound column for a computer. By the way, from China, a parcel arrived with usb plugs and a tiny stereo amplifier module,

Among the advantages of TDA7294, the following can be noted: Output power, with distortions of 0.3–0.8%: 70 W for a load with a resistance of 4 Ohms, the usual circuit; 120 W for 8 Ohm load, bridged

My kids love to drive a computer .. And then one day the computer speakers blazed with a blue flame, in connection with which my headphones periodically disappeared. And since there are two children,

I decided to assemble a small-sized power amplifier. The class D amplifier on the RAM8403 chip was taken as the basis. Output power 2 * 3 watts. We need: - an amplifier on the PAM8403 chip, applied

Hello to all visitors to this site, the inhabitants of our sites and those interested. Surely, everyone who has any usb modem, who lives far from cities and large settlements, met with

Super Mini PAM8403 DC 5V USB Digital Audio Amplifier. The amplifier gives power from 2 to 3 watts. Power from 2 to 5.5 V. Very good audio amplifier. The block I purchased here Amplifier is very

Hello! In this article I will describe in detail how to make a cool amplifier for home or car. The amplifier is simple to assemble and configure, and has good sound quality. Below your

A simple miniature amplifier built on a specialized low-voltage microcircuit, the LM386 audio amplifier can be used as a low-power headphone amplifier. This is relevant in

The amplifier is assembled on TDA 7265 and TDA 1517 microcircuits. The amplifier is able to turn on and off with the computer. The backlight can be turned off if desired. Network buttons are displayed on the front panel.