Upside Down Labs

Upside Down Labs is an electronic component manufacturer that focuses on the maker/DIY and educational markets, producing innovative kits and modules designed to make electronics and biomedical signal processing accessible to students, hobbyists, and researchers. The company has built a strong reputation within the open-source hardware community for developing user-friendly tools that bridge the gap between complex bioelectric concepts and practical hands-on learning.

The Upside Down Labs product portfolio includes 13 products spanning biosignal amplifiers, sensor kits, and educational modules. Their flagship offerings include the BioAmp series, which allows users to record EMG, ECG, EOG, and EEG signals using standard microcontrollers such as Arduino and ESP32. These kits are widely used in STEM classrooms, university research projects, maker fairs, and personal DIY projects involving human-computer interaction, prosthetics prototyping, and biofeedback applications. The components are designed with clear documentation and open-source schematics, supporting both beginners and advanced makers.

3J LIMITED serves as a distributor of Upside Down Labs products, providing customers with reliable access to the company's maker and educational electronics lineup. Through 3J LIMITED, schools, universities, research labs, and individual hobbyists can source authentic Upside Down Labs kits and components backed by professional customer support. This distribution partnership helps expand the reach of Upside Down Labs' innovative bioelectric learning tools to a broader international audience of makers and educators.