OEM Circuit Scribe Recorder (Conductive Ink)

This is the Circuit Scribe Conductive Ink Pen, a seemingly simple ballpoint pen that allows you to draw circuits instead of soldering or wiring them on a breadboard.

With Circuit Scribe, you can draw exactly what you want, with no wires or breadboard required. You can build a circuit using nothing but a coin, a battery, a paperclip, and an LED, or create complex circuits with multiple components. The Conductive Ink Pen uses a non-toxic, silver conductive ink that writes like a regular rollerball on any surface, with a resistance of 2-10 Ohm/cm.

Features:

* Ink resistance: 2-10 Ohm/cm
* Line width: 0.4 mm
* Pressure-free pen.