Powering Innovation Through Intelligent Precision Sensing
221e is a leading global supplier of intelligent precision sensing solutions for smart devices. Our hardware platforms and AI-powered sensor fusion algorithms provide exceptional accuracy and consistent results alongside significant cost advantages. Since 2012, we have delivered innovative sensing solutions to power a wide variety of products, including wearables, sports equipment and industrial devices. For over a decade of field testing and scientific research, 221e’s advanced sensing technologies have been continuously refined to meet the accuracy requirements of the most demanding applications.

Mix and Match Your Solution
Whether you need a complete sensing system or more specific components and consulting, our solutions cover a variety of requirements. They range from initial concept design and implementation, through our embedded software and hardware to final product manufacturing.

Embedded Software
License our sensor fusion libraries and AI software

Hardware Platforms
Purchase our embedded hardware online, through distributors or by contacting us directly

Strategic Partnerships
Partner to create a custom product or to leverage our technical support through the MakeSense™ program

A History of Pioneers
Since we started the company in 2012, our technology was used for the most demanding applications. Providing real-time sensor fusion and AI algorithms to trigger life-saving devices has led us to push for exceptional accuracy and dependability. It has also made our hardware platforms renowned for their reliability and build quality. Since then, our customers have shipped thousands of products trusting our technology and designs.

We’ll Help You Get Up and Running in No Time
You need real value quickly, but achieving accurate sensing requires a wide range of expertise that is hard to come by. To meet tight deadlines, you’ll need to overcome highly-technical challenges fast while answering all the tough questions. This is why we have assembled a rare group of committed professionals that will help you gain real value right away following a plug-and-play installation.

221e Srl Downloads

221e - Model Muse - Miniaturized Multi-sensor IMU Datasheet

221e - Model NeuraTrack - Rugged Intelligent Tracker Datasheet

221e - Model Mitch - Research Sensor Platform Datasheet