TEA5767 FM Radio With Digital Volume control

https://www.electronics-lab.com/tea5767-fm-radio-digital-volume-control/

niq_ro @ instructables.com show us how to build a FM radio using Arduino and TEA5767 module. This version of FM radio with TEA5767 with digital volume use Arduino Uno development board instead Arduino Mega like in previous artilce. Digital volume in 15 steps is made with MCP4261-502E/P dual digital potentiometer who work as real potentiometer […]