Arduino to output 0-10V range as true analog signal

I just bought an I2C dac for $5

Description Unit price Qty Amount
MCP4725 Breakout Board - 12-Bit DAC w/I2C Interface $4.95 USD 1 $4.95 USD
Subtotal $4.95 USD
Shipping and handling $4.07 USD
Total $9.02 USD
Payment $9.02 US