An Open-Source Library for Low-Power Approximate Computing Modules
GHDL - a VHDL simulator
Circuit simulators like SPICE for low memory computers
Caneda (Circuits and Networks EDA) is an open source EDA software.
A graphical Finite State Machine (FSM) designer.
TCAD Device Simulator
Automatic coloring PCB - make a color circuit board for installation.
is a Qt program to generate SMD chip shooter code
5IO Keypad Library for Arduíno
C++ templates with generic nonlinear optimization algorithms
Boolean Function Optimizer using Quine–McCluskey algorithm
Java Decision Diagrams (BDD) libraries: JDD and JBDD