High-dynamic BLDC motor control

A market-ready BLDC motor controller for demanding applications.

Stable control through fast load changes, configured for your motor and load, with the test evidence and traceability your certification needs. UAV propulsion is our first application; the same controller serves other high-dynamic drives.

Start a BLDC controller pilot Partner with us

●Engineered in Germany for the world

Configured for your motor, load and platform.

Stable through fast load changes

Reliable control when the load changes quickly, tuned to your motor and load.

Configured, not rewritten

Protected control software, delivered as a licensed binary and configured for your application.

Test evidence and traceability

Validated on real hardware, with test reports for your certification file. Built by the manufacturer you choose.

Why now

Months, not years.

A new BLDC motor controller today means a 12 to 24 month design and revalidation cycle. Applications from UAV propulsion to industrial drives need a validated controller much sooner.

Start a BLDC controller pilot

Shorter design cycles

Safer variants

Validation evidence

Tailored to your application

A controller that already exists.

From your requirements to a validated, manufacturable controller in three steps.

Markets, in the order we validate them

Now

UAV propulsion

Public safety · Inspection · Delivery · Defence

Robotics and industrial drives

The same controller, configured for other high-dynamic BLDC drives.

Why Sparrow Quest

Engineered in Germany
for the world.

Based in: Sindelfingen, Germany
Traceable: Test evidence for regulated markets, not commodity parts without a paper trail
Support: Application engineering and customer support across the DACH region

Customers

Let's talk about your controller.

Start a BLDC controller pilot

A market-ready BLDC motor controller for demanding applications.

Stable through fast load changes

Configured, not rewritten

Test evidence and traceability

Months, not years.

A controller that already exists.

Markets, in the order we validate them

UAV propulsion

Robotics and industrial drives

Engineered in Germany
for the world.

A validated BLDC controller for your application in months, not years.

Your components in a market-ready controller.

A market-ready product and a focused first market.

Let's talk about your controller.

A market-ready BLDC motor controller for demanding applications.

Stable through fast load changes

Configured, not rewritten

Test evidence and traceability

Months, not years.

A controller that already exists.

Markets, in the order we validate them

UAV propulsion

Robotics and industrial drives

Engineered in Germanyfor the world.

A validated BLDC controller for your application in months, not years.

Your components in a market-ready controller.

A market-ready product and a focused first market.

Let's talk about your controller.

Engineered in Germany
for the world.