Hey guys,
I'm going into my final 2 classes for my degree @ ITT in electronic Engineering. I wanted to build two things for my capstone...a Thermostat and then an LED or Bar Graph LED spectrum Analyzer...Now I've seen all the You tube videos where people post there analyzer up and they look great...problem is I can't ever see any schematics.....I'm just trying to find something with an LM3915 and a few 741 op Amps for my filters and maybe a 4 x 10 or 5 x 10 rows of LEDS. Please help...any input is deeply appreciated.
I'm going into my final 2 classes for my degree @ ITT in electronic Engineering. I wanted to build two things for my capstone...a Thermostat and then an LED or Bar Graph LED spectrum Analyzer...Now I've seen all the You tube videos where people post there analyzer up and they look great...problem is I can't ever see any schematics.....I'm just trying to find something with an LM3915 and a few 741 op Amps for my filters and maybe a 4 x 10 or 5 x 10 rows of LEDS. Please help...any input is deeply appreciated.