ThermoFlex Mk.I Kit | Artificial Muscle
TF-KIT-1-0-0
$400.00
$350.00
Artificial Muscles for robotic motion! This kit includes everything needed to get started with the ThermoFlex Mk.1 artificial muscle system. Included are 2 muscles and the Arduino-based Node controller to command open/closed loop mechanisms.
ThermoFlex is the easiest way to get started with Nitinol-based actuation, with an easy to use Python API for simple scripting and a USB-C / CAN enabled smart controller.
See ThermoFlex in Action:
We made A Nitinol Artificial Muscle - YouTube
On sale for the entire month of April to celebrate the 1 year anniversary since we began building ThermoFlex! Happy birthday little muscle.
Quantity
KIT CONTENTS
- 2 x ThermoFlex™ Mk.1 muscles
- 1 x Node Smart Controller
- 2 x 500mm XT-60 ThermoFlex Power Cable
- 1 x USB-C device cable
- 1 x CAN cable (for inter-device communication)
- 1 x Delta Robotics Swag!
BATTERY NOT INCLUDED.
Recommended Battery: 22.2 Volt LiPo (11.1 Volt LiPo also works)
ThermoFlex™ Mk.1:
The first official iteration of the Delta Robotics ThermoFlex™ Actuator. This artificial muscle device consists of a two NiTi spring actuators with electrical/mechanical connection points on either end. The device also features PEEK plastic sleeving for electrical insulation on each SMA spring. Control this device with the official ThermoFlex™ Node smart controller, or power with a 5-30 V power source and a custom, CAN-enabled control system.
Total Power Consumption / Actuation
- 923 J (~0.5 Wh)
- 50 contractions for a 12 V, 3000mAh battery
Our first version of ThermoFlex is slow, yet powerful. This actuator is ideal for high force output applications with low cycling (20 second cycle). Our #1 goal is to expand on this muscle's speed, while maintaining its form factor. Support us by using ThermoFlex for your projects and experience improved performance as we develop more advanced artifical muscle systems.
TF Node Controller:
The Arduino Minima based smart controller for commanding the ThermoFlex™ muscles. Use the ThermoFlex Python API to create custom control flows for your devices, directly from your computer. One USB connection allows you to control an entire CAN network of ThermoFlex devices™ .
Alternatively, connect via USB-C to the Delta Client App for PC (stay tuned) and control your devices, set controller parameters, and add button/sensor functions for user interaction.
Specifications and Guides
SHIPPING INFO
Production Time: 2 weeks
Shipping Time: 2-3 weeks
RETURN & REFUND POLICY
Return Policy
While we hope you love everything you order, we understand that sometimes things just don’t work out. If you need to return an item, here’s how it works:
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Returns are accepted within 30 days of delivery.
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Items must be unused, in their original packaging, and in the same condition you received them.
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Please contact us at info@deltaroboticsinc.com with your order number and reason for return. We’ll guide you through the process.
A quick note: We’re a small but passionate startup, and your support means the world to us. As a growing startup trying to get on our feet, we kindly ask that you be patient and understanding with our return process. We’re doing our best to provide great service while building something from the ground up. ❤️
Refunds:
Once we receive and inspect the item, refunds will be processed within 5–7 business days. Original shipping costs are non-refundable, and return shipping is the buyer’s responsibility unless the item was defective or incorrect.
Final Sale Items
Some items are non-returnable and marked as Final Sale. These include:
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Custom or made-to-order products
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Discounted items labeled “Final Sale”
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Consumables, perishable items, or opened products (unless defective)
All Final Sale items are non-refundable, so please double-check before completing your order.
Let us know if you have any questions—we’re real humans and happy to help. Thanks again for supporting a startup on its journey. 🙌