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Software Upgrades

Registered/licensed users of our software, may obtain free upgrades to the current versions (via internet only) when and if these are developed. To obtain these upgrades, follow these easy steps:
  1. Please make sure you have your license name and number before proceeding.
  2. Download and install the current demo versions.
  3. Re-enter your license name and number if necessary.

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Users Write

"I used to make myself coffee before doing these calculations."

"I've used this calculator for voltage drop, on and off for about a year now...I highly recommend it"

"Now I've got time to focus on things that matter. "