CircuitJet IV: the machine that makes boards in a single step

Published on May 29, 2026 | Translated from Spanish

Electroninks will present the CircuitJet IV in 2026, a machine that promises to change the manufacturing of printed circuit boards. The device integrates processes that previously required several separate stations, unifying production in a single step. For the average person, this translates into more reliable electronic devices and faster development, with a direct impact on sectors such as defense and technology.

CircuitJet IV machine printing a complete multilayer circuit board in a single pass, silver conductive ink jetting onto a green substrate while laser sintering and component placement happen simultaneously, robotic arms positioning microchips during the process, glowing UV curing stage at the end, smooth metallic chassis with blue LED indicators, clean lab environment, cinematic engineering visualization with dramatic side lighting, photorealistic technical render showing precise mechanical motion and real-time software interface on a nearby monitor

A technical leap that simplifies the production chain 🚀

The CircuitJet IV combines conductive ink deposition, curing, and component assembly in a continuous sequence. By eliminating transfers between equipment, it reduces alignment errors and contamination. Electroninks claims the system maintains precise tolerances even in rapid prototypes. This allows engineers to go from design to a functional board in hours, not days. Vertical integration also cuts operational costs, although the initial price of the equipment has not been disclosed.

Goodbye to the desk full of cables and cold coffee ☕

Anyone who has tried to solder a prototype on a Friday afternoon knows that chaos has its charm. With the CircuitJet IV, that ritual of tweezers, magnifying glass, and infinite patience could become a thing of the past. Now, instead of cursing a poorly made solder bridge, we will only have to curse a poorly designed file. Progress is beautiful, but it takes away our excuses for not finishing the project.