Venom's Brushless ESCs are Micro Processor Controlled and easily programmable via USB through your PC! Each ESC comes with the following:

High Rate (10KHz) Switching Pulse Width Modulation (PWM)
Dynamic Braking to Ensure Prompt Prop Folding
BEC (2.0 Amps) Provides Power to Receiver and Servos & Eliminates the need for a separate Receiving Battery
Overheat Fail Safe™
Intuitive On-Board Programming Menu or
Programmable via USB Cable & Software Kit
Audible Beep & Bright LED Indicates Menu
Settings
Safe Arming System Protects User from
Startup Accidents
Low Torque "Soft Start Mode" Prevents
Damage to Fragile Gearboxes
Built-In Radio Fail Safe

Installing in aircraft and connecting to battery, motor and receiver battery connector depending on battery used.