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Robotics & Motors


An open source ESP32 motor driver development board for brushless motors

$6,179 raised

of $2,500 goal

247% Funded! Order Below

Funding ended on Nov 26, 2020 at 03:59 PM PST.

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SwarmDrive is a motor driver (development) board intended for learning and experimenting with electric motors. It’s an approachable mechatronics platform for users who want to learn and start experimenting with (small) electric motors and BLDC (Brushless DC) motors in particular. The SwarmDrive board contains a basic motor driver setup together with a powerful, Wi-Fi-and-Bluetooth-enabled microcontroller (ESP32) and USB connectivity.

Designed for Experimentation and Learning

SwarmDrive enables professionals as well as students to learn about different commutation algorithms and all other aspects of electric (BLDC) motors in a convenient way - with a single, integrated board and strong educational documentation.

Specially designed console firmware as well as example code can be downloaded to get started quickly and easily. The code is well documented and open source and is based on the well-established ESP-EDF framework and RTOS. SwarmDrive can be used as a starting point for getting insight into the inner workings of algorithms for driving a motor.

SwarmDrive could be used for a range of applications, such as exploring and experimenting with different types of commutation strategies, PID experiments for balance plateau or balance robots, cartesian gantries and spatial navigation, drive by wire and wireless, swarm intelligence experiments, Etc.

Wireless Communication - Swarm Potential

The ‘Swarm’ aspect of the SwarmDrive is hinting upon the vast communication possibilities of the ESP32, such as Bluetooth and Wi-Fi, which enable the board or motor to communicate with other boards/motors. his allows for ‘Swarm’ type implementations or just plain remote control of the board/motors.

Features & Specifications


SwarmDriveM. Anton Consulting BLDC Motor DriverST STEVAL-IHM043V1Separate shield board
Integrated MCUESP32 None STM32F051 None
Wi-FiYes No No Separate
BluetoothYes No Separate
USBYes No No Separate
Integrated buck converterYes No No Separate
Back EMF sensingYes Yes Yes Some
ESD protectionYes Yes Yes Some
Example firmwareYes No Yes Some
Open SourceYes Yes Yes Some
Price$75 $90 $80 $25 - $50

Open Source Documentation - Hardware and Firmware

You can find all hardware and software documentation in GitHub. Firmware has it’s own dedicated page, and you can get a thorough overview including introduction and theory on the SwarmDrive website.

Manufacturing Plan

SwarmDrive will be fabricated and assembled by PCBWay in China. There, each board will be electrically tested before being sent to our facilities in The Netherlands where they will be functionally tested and flashed with "getting started" firmware. After that they will be sent to Crowd Supply for fulfillment. We have worked with PCBWay before and are confident this production run will go smoothly.

Fulfillment & Logistics

All SwarmDrive development boards will be delivered to Crowd Supply’s warehouse for final distribution to backers worldwide. Please see Crowd Supply’s guide on Ordering, Paying, and Shipping for more information about delivery, VAT payments, etc.

Risks & Challenges

We have produced several prototypes and are confident that we have eliminated most of the technical risk. Our most likely source of risk is an unforeseen delay with PCB assembly caused by part shortages or shipping complications related to the COVID-19 pandemic. We have worked to mitigate these risk as much as possible, however, and will let you know if anything arises that might affect our estimated ship dates.

In the Press

Produced by NickStick in Berghem, The Netherlands.

Sold and shipped by Crowd Supply.


$59 $8 US Shipping / $18 Worldwide

Want to buy this item? Check the current project page for the latest information.

SwarmDrive x2

Save 10%, and save on shipping, by getting two SwarmDrive boards

$106 $8 US Shipping / $18 Worldwide

Want to buy this item? Check the current project page for the latest information.

SwarmDrive x5

Save 20%, and save on shipping, by getting five SwarmDrive boards

$236 $8 US Shipping / $18 Worldwide

Want to buy this item? Check the current project page for the latest information.

Early Bird SwarmDrive

Early Bird SwarmDrive board. Save 33% by being one of the first 10 people to back this campaign!

$50 $8 US Shipping / $18 Worldwide

Want to buy this item? Check the current project page for the latest information.

About the Team


Berghem, The Netherlands  ·

Majodi (the owner of NickStick BV) is a technology enthusiast and entrepreneur with a broad background in technology related ventures. This includes software as well as hardware related development of products and services.

Majodi Ploegmakers

See Also

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