Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000007353
New product
High gain audio amplifier based on the LM386 integrated circuit.
See Description for more details about the product.
Add to cart now!
207 Item Items
Warning: Last items in stock!
Availability date:
1. Power up the audio amplifier.
The module is powered with a voltage between 5 V and 12 V. The supply pins are marked with VCC and GND. On the module are marked 2 pins with GND, but it does not matter which pin you connect the table.
2. Connect a speaker to the mode.
On the opposite side of the module, there are two screw terminals useful for connecting a speaker with a 8Ω impedance.
3. Connect an audio signal source.
The audio input is made through the pins marked with IN and GND. If the audio signal and the power supply come from a common source (for example: an Arduino development board), you need to connect a single mesh wire (GND).
The module connects to the development board:
0.5 W 220 Ω Resistor Metal film 0.6 W
0,10 lei
This battery case can hold 2 x 18650 3.7 V...
4,99 lei
This 16x2 LCD with yellow-green backlight was...
9,82 lei
This soil moisture sensor is used to read the...
3,99 lei
Active buzzer module featuring an integrated...
2,99 lei
Never hunt around for another crystal again,...
54,99 lei
3 V or 3.3V Passive Buzzer See description for...
1,95 lei
This board is ideal for creative electronics...
34,99 lei
MD-PS002-150KPa pressure sensor operates at 5 V...
12,42 lei
This copper coupler can be used for connection...
5,99 lei