The Xaxxon MALG PCB controls DC motors, provides audio amplification, powers LED lighting, incorporates a 3-axis gyroscope, and has output for a standard servo motor. It runs on an Atmel ATMega 328 microcontroller, is fully Arduino compatible, and communicates with a host via USB. The Pololu L3GD20 gyro daughter board is removable, and other Pololu gyros or 6/9 DOF IMUs can optionally be swapped in. A feature packed beast, perfect for differential-drive robots. It comes standard with Oculus Prime ROVs. (This MALG v3 board replaces the now retired MALG PCB revA and revB.)

Datasheet (download)

Schematic (download)

Example Firmware Code

MALG PCB v3 with Pololu L3GD20 Gyro Each US $55.00 Part No.: XAX-078     In Stock MALG PCB v3 without Gyro Each US $47.00 Part No.: XAX-079     In Stock

Specifications/Features: Atmel ATMEGA 328P microcontroller, 16 Mhz 5V primary power via any +5V terminal, or USB (optional via JP3 jumper) 5.5V absolute maximum L298 H-bridge motor controller Motor rotational encoder input (quadrature optional, requires R2A resistor) Servo header, 3 pin Gyro ST L3GD20 3 axis, on included daughter board Pololu item #2125 CP2104 USB-UART bridge Micro-B USB female input Audio amplifier TPA2005 class-D mono 3.5mm audio input +/- speaker output: 8 Ohm, 1.4W max 2x high-intensity LED output PWM control Firmware can be uploaded via Arduino IDE as duemilanove/328P Overall size: 99mm x 51mm [3.9in x 2.0in] RoHS compliant