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KeyHelp vs Petrify

A side-by-side look at KeyHelp and Petrify. For an in-depth review of either product, follow the links below.

KeyHelp

KeyHelp

Accessibility

KeyHelp is a free on-screen keyboard software for Windows that helps people with physical disabilities type on their computer. It displays an on-screen keyboard with large keys that are easy to press with a mouse or other pointing device.

accessibilityonscreen-keyboardassistive-technology
Petrify

Petrify

Development

Petrify is an open-source tool for synthesizing asynchronous circuits. It takes a specification of a asynchronous circuit as input and outputs a netlist that implements the desired function using common asynchronous elements like C-elements and handshake components.

asynchronous-circuitslogic-synthesisnetlist-generation

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