Gravity: Ultrasonic Scanner Kit(180°) Buttons I2C communication protocol with the

I2C communication protocol with the MD25 module is the same as popular EPROM's such as the 24C04

The benefit of the reset button is to quickly reset the board or place it into bootloader mode without the need to take out a piece of jumper wire

which is kind of cool

We believe this is the best MP3 playing shield you can get

maybe a hexapod walker

Gravity: Ultrasonic Scanner Kit(180°) Buttons I2C communication protocol with theAn Ultrasonic sensor with scan capability is a must have feature for most robot applications. This Ultrasonic scanner kit provides a cost effective way to have such feature for your robot application. This kit is able to scan up to 120 degree area with 10 400 cm (3. 94 157. 48") detecting range.