ADS1015
The ADS1015 is a 12 bit ADC which is connected via I2C.
Pins:
| ADS1015 | ESP32 |
|---|---|
| VDD | 3.3 |
| GND | GND |
| SCL | SCL GPIO22 |
| SDA | SDA GPIO21 |
| ADDR | GND |
| ALRT | - |
| A0 | Analog Source (e.g. Electic Guitar) |
Conclusion
The sampling rate is too low to be usefull.
The ADS1015 is a 12 bit ADC which is connected via I2C.
| ADS1015 | ESP32 |
|---|---|
| VDD | 3.3 |
| GND | GND |
| SCL | SCL GPIO22 |
| SDA | SDA GPIO21 |
| ADDR | GND |
| ALRT | - |
| A0 | Analog Source (e.g. Electic Guitar) |
The sampling rate is too low to be usefull.