What is a VESC controller?

A VESC (Vedder Electronic Speed Controller) is an open-source brushless motor controller running VESC firmware. It uses Field-Oriented Control (FOC) for smooth, efficient, programmable control of BLDC and PMSM motors, configured via VESC Tool.

What is the difference between VESC and a standard ESC?

Unlike closed-firmware ESCs, VESC exposes every parameter (FOC, current limits, regen, throttle curves) for tuning, supports sensored and sensorless motors, and offers telemetry and scripting - ideal for custom EV and robotics projects.

What VESC current rating do I need (200A, 1000A or 2000A)?

Size by your motor's phase-current demand and application. 200A-500A VESC controllers suit ebikes, scooters and light robotics; 1000A-class units power high-performance eskate, EUCs and small EVs; 2000A VESC controllers target extreme builds such as electric motorcycles and industrial drives. Always leave headroom above your battery's fully-charged voltage.

Are ChatRobotic VESC controllers customizable / available for OEM?

Yes. ChatRobotic is an ISO 9001 & ISO 14001 certified manufacturer offering OEM/ODM VESC controllers, custom firmware, enclosure design and PCB assembly for 200A-2000A applications.

Sign In
Sign Up

All Categories

All
VESC (100A~3000A)
FPV Electronics
Big Motors
Accessories
VESC Motor Controllers

Home
VESC Guide
VESC (100A~3000A)
FPV Electronics
Big Motors
Accessories
Learn

Home
Learn
Reviews, Comparisons & Buying Guides

Reviews, Comparisons & Buying Guides

Top Categories

VESC Power, Voltage & Current VESC Application Scenarios VESC Core Product Terms Maintenance, Care & Troubleshooting Regulations, Safety & Airspace Reviews, Comparisons & Buying Guides Getting Started with Drones FPV Electronics & ESC

Popular Tags

#5V rail limits #Applications #battery vs #Beginners Guide #Best Drones #Buying guide #CAN Bus #Check #clean #Customization #damage #Drone laws #Drone Technology #Drone trends #ebike #electric #FAA #First Drone #FOC #High-Performance #inrush current #inrush sparking #Inspiration #Maintenance #Motion Control #Motor controller #News #Open Source ESC #overvoltage #phase current #Power #Regulations #Repair #robotics #scooter #Search #Solutions #Solve Problem #Tips #Trouble #Troubleshooting #VESC #VESC Onewheel #VESC Problem #Voltage matching