Jumperless V5 – Software-defined jumpers and real-time circuit visualization inside a breadboard

Summary: Jumperless V5 is an IDE-integrated breadboard that enables software-defined jumper connections and real-time circuit monitoring via 435 LEDs. It features extensive analog and digital IO, a built-in Micropython interpreter for scripting, and USB-Serial passthrough for direct device communication.

What it does

It replaces physical jumpers with software-controlled connections using an array of 12 8x16 analog crossbar switches and displays circuit activity through LEDs and an OLED. Users can script circuits with Micropython and interact with hardware via USB-Serial passthrough.

Who it's for

Engineers and hobbyists who prototype electronic circuits and require programmable, visual, and interactive breadboard functionality.

Why it matters

It eliminates manual jumper wiring and enhances circuit debugging by providing programmable connections and real-time visual feedback directly on the breadboard.