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THE CHEMPUTRONIUM PLATFORM

Chemputronium is a two part materials system that turns a patterned space between copper pads into a tiny analog compute element.

  • One part stores a state as an electrical resistance that you set with DC pulses (memristor).

  • ​The second part shapes the interface such that it behaves like a diode. This integrated diode can be used as a sneak current prevention mechanism.

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One Robust Platform 

Chemputronium comes in a permanent one time programmable material. It utilizes a two part system and a low temperature, PCB friendly process.

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  • CHEMPUTRONIUM-WORM (Write Once Read Many):
    You program the conductance once, then run a hard lock. The weight is permanent and robust for field deployments.

 

Advantages

  • Built-in sneak current prevention for large arrays

  • Works on FR-4/PI/glass/silicon coupons

  • UV + low-temp bake (below 150 Celsius)

  • No exotic lithography (i-Line lithography)

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Specifications at a Glance

  • Use: Fixed thresholds, wake gates, permanent conductance based weights

  • Programming: +2.5V DC step pulses, then lock

  • Read: 0.1–0.3 V

  • Read cycles: Unlimited

  • Retention: Permanent

  • Ideal for: Industrial sensors, appliances, building systems

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