bluetooth - I don't understand a couple of symbols on this diagram

Bluetooth Amplifier Circuit Diagram

Simple wireless bluetooth stereo system f Simple condenser microphone circuit lm386, mic audio amplifier circuit

Deadbug bluetooth speaker circuit Circuit speaker bluetooth circuitlab deadbug description Diagram bluetooth module receiver audio circuit xs wire couple understand symbols arduino connect don explains following found also

Bluetooth Audio Receiver Module - Stereo Output - 5V DC Operation

Simple audio amplifier circuit diagram using 555 timer ic

Circuit amplifier audio 555 timer schematic diagram simple ic using circuits electronic explanation

5v usb audio amplifier circuit diagramBluetooth audio schematic speaker board stereo wireless amplifier circuit note figure simple system maximintegrated technology outdoor use choose Circuit mic amplifier audio diagram microphone lm386 condenser power using used low electret which electronics lab communityBluetooth audio receiver module.

Diagram bluetooth circuit audio amplifier speaker wireless schematic channel wiring using electronicsforu database two powerAmplifier 8002 audio circuit module diagram 5v usb theorycircuit previous post Bluetooth speaker wiring diagramAudio bluetooth module receiver schematic bt speakers stereo output 5v operation dc rarecomponents store.

5V USB Audio Amplifier Circuit Diagram
5V USB Audio Amplifier Circuit Diagram

Bluetooth Speaker Wiring Diagram - Database - Faceitsalon.com
Bluetooth Speaker Wiring Diagram - Database - Faceitsalon.com

Simple Condenser Microphone Circuit LM386, Mic Audio Amplifier Circuit
Simple Condenser Microphone Circuit LM386, Mic Audio Amplifier Circuit

Simple Wireless Bluetooth Stereo System f - Maxim Integrated
Simple Wireless Bluetooth Stereo System f - Maxim Integrated

Bluetooth Audio Receiver Module - Stereo Output - 5V DC Operation
Bluetooth Audio Receiver Module - Stereo Output - 5V DC Operation

bluetooth - I don't understand a couple of symbols on this diagram
bluetooth - I don't understand a couple of symbols on this diagram

Simple Audio Amplifier Circuit Diagram using 555 Timer IC
Simple Audio Amplifier Circuit Diagram using 555 Timer IC

Deadbug Bluetooth Speaker Circuit - CircuitLab
Deadbug Bluetooth Speaker Circuit - CircuitLab