Audio & MP3
Make your own Bluetooth speaker Or equip a traditional amplifier with Bluetooth With this small powerful board you can do that in no time....
Bluetooth version 5.0 Music format: MP3 / WMA / WAV / FLAC / APE Power: 2 * (25) W, connect 2 (25) W speakers Radio FM frequency: 87.5-...
If you are looking for a simple signal generator kit that is inexpensive and can be built in under an hour, then this kit is for you! A...
This MH-M18 Bluetooth audio receiver is a simple Bluetooth module that can be used to play audio via Bluetooth from a laptop or telephone, for example...
The MH-M28 Bluetooth audio receiver with built-in audio jack is ideal in the following situations: Regular headphones equipped with Bluetooth receiver...
Compact omnidirectional MEMS microphone module, INMP441 chip, 1.8-3.3V DC, ideal for smart devices, sound analysis and interactive projects....
Powerful ABS siren, 125 dB at 1 m. Power supply 6-12 VDC, IP50. Ideal for security and warnings. Autonomy of 6 hours @ 12 VDC...
Ready to add audio to your next project This microphone is perfect for your Arduino, Raspberry Pi or other microcontroller projects. <p...
A very nice compact yet very powerful HiFi stereo digital amplifier board. Chip: TPA3110Type: XH-A232Supply voltage: DC 8V-26V<b...
TDA2030 Audio amplifier module 1. Onboard TDA2030A Audio power amplifier chip2. Mono 18W amplifier circuit3. Onboard clamps to connect the speaker...
This passive buzzer produces a tone of approximately 85db when connected to a voltage between 4V and 8V. A mic is required for this passive buzzer...
Small speaker with a diameter of 40mm. Power: 3 WattImpendance: 4 Ohm Height: 19mm Color: Black...
The MH-M38 Bluetooth audio receiver with built-in amplifier is ideal in the following situations: Making your own small stereo Bluetooth speaker</...
Electronic siren (125dB) with wiring, ideal for security systems. Working voltage 6-12 VDC, SPL 125 dB at 1m. Robust ABS material....
This 2-way filter is of high quality. The coil is made of oxygen-free pure copper wire with a wire diameter of 0.8mm. The crossover has...
A simple piezo buzzer to indicate errors with an Arduino or to detect vibrations. This is very flat and has a diameter of 100 mm....
The VS1003/VS1053 is a very comprehensive MP3 decoder, it supports MP3, MP3 + V, WMA, WAV, MIDI, SP-MIDI VS1003/VS1053 specifications:– S...
An active buzzer module for your Arduino project. Dimensions Length: 1.9cmWidth: 1.5cmHeight: 1.2cm...
Compact stereo amplifier module with 2x 100W. Operates on 5–24V DC. Ideal for DIY audio and speaker projects. High efficiency and clear sound....
Small digital amplifier with a maximum power of 2x15 Watt. Independence: 8 OhmPower: 2 x 15 WattChannels: 2 / StereoInput:...
Description: Ultra-micro volume: 23*24MM Excellent noise reduction. Double-channel stereo, 5V power supply can provide 5W + 5W power, can...
Do you have a keyboard or synthesizer that you want to use on your computer? Then use this Midi to USB adapter cable. Use your old equipment with pr...
With this MP3 card it is easy to play MP3 or WAV files with an Arduino or ESP8266 or EPS32 board. The control is done via serial comm...