NanoVNA-H 4 Bundle 11.1V 5500mAh Lipo Battery 1x Stepper Motor Driver Expansion

1x Stepper Motor Driver Expansion Board (A4988/8825)

the modular design supports numerous performance modifications including lightweight wheel substitution

Sturdy L-shaped mounting bracket designed specifically for NEMA 17 stepper motors

This comprehensive bundle includes everything you need to get started with IoT development

Complete frame replacement is recommended only after multiple severe impacts or structural delamination of the carbon fiber layers

NanoVNA-H 4 Bundle 11.1V 5500mAh Lipo Battery 1x Stepper Motor Driver ExpansionNanoVNA H 4 Bundle The NanoVNA H 4 Bundle is a professional grade handheld vector network analyzer designed for RF and microwave circuit characterization, impedance matching, and S parameter measurements up to 4 GHz. RF engineers, electronics technicians, and hobbyists use this instrument to troubleshoot antenna designs, filter responses, transmission line properties, and component behavior in real time with exceptional portability. This bundle solves