Macchina A0 OBD-II Development Module Shipping:4-6 Days 2K baud I2C Direct Used

2K baud I2C Direct   Used to build custom I2C sequences Bootloader   Built in Bootloader alowing easy user updates Supply power to external Circuit     Up to 80mA for USB-ISS  5v operation     3

It can even handle our RGB backlight LCDs with full 8-bit PWM control of the backlight

5 A per phase without a heat sink or forced air flow (or 2 A max with sufficient additional cooling)

3V I2C connector

Measures the pH or ORP level of a substance

Macchina A0 OBD-II Development Module Shipping:4-6 Days 2K baud I2C Direct UsedThe A0 in the latest in Car\'s line of OBD II interfaces. The A0 uses the power of the ESP32 BLE and WiFi module to allow for wireless access to the OBD II port most modern cars have. The Macchina A0 module plugs directly into the OBD II port found in most modern cars and receives its power from the port. From there, one can interface with the device through a few different methods. The easiest is with software such as SavvyCAN, Torque Lite on