Hello friend,s 

Please subscribe now YouTube channel circuiteffects 



Today video 















Circuit diagram













VU meter pixel LED code Link youtube 




Arduino uno 





Pixel led VU meter 








Thanks for watching





 

Comments

Popular posts from this blog

how to install pcb circuit board esp8266- ESP12E nodemcu module | esp12 complete circuit diagram

single button on off switch || toggle push button switch on off using cd4017ic | projects