The AD623 is an integrated, single- or dual-supply instrumentation amplifier that delivers rail-to-rail output swing using supply voltages from 3

This is 10 Pin to 6 Pin Adapter Board AVR ISP USBASP STK500. The standard 10PINprogrammer can be used to interface

This radio DIY kit is an AM/FM two-band radio which has novel and unique appearance. FM band uses CD9088 chip,

CJMCU-TRRS 3.5mm Audio MP3 Stereo Headphones Video Microphone Interface Module comes with the audio-style connectors that you see on phones.

DC12-24V TPA3116D2 2.1 Channel Digital Subwoofer Power Amplifier Board adopts two high-quality TPA3116D2 digital amplifier chips. Sound quality is very good,

This TF card MP3 decoder board utilises the GPD2856A MP3 decoder IC and has an onboard 2-watt L/R mixed mono

It is a miniature module for amateur projects. Simply connect a 4-8 Ohm speaker and amplify your sound. It can

The LM4863 5V Mini Amplifier Board is a compact audio solution delivering dual-channel HiFi earphone amplification at 2*3W. Operating on