Visualize sound frequencies spectrum with an OLED 128x32 display, Arduino Nano 33 BLE and an electret microphone amplifier (MAX9814).
Sound Spectrum Visualizer with Arduino Nano 33 BLE
Project tutorial by Enrique Albertos
- 7,340 views
- 11 comments
- 21 respects
Verilog quick learning. Feasibility model creation. Accurate logic volume estimation. I2C connection. Education purpose.
FPGA Beginner Tool with Arduino Nano 33 BLE
Project tutorial by ebaera
- 1,582 views
- 0 comments
- 4 respects