hneemann/Digital

Health v2 · maintenance only

Adoption not part of the score

5945 stars · 588 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Digital is a digital logic designer and circuit simulator built in Java, aimed primarily at education. It supports interactive signal visualization, circuit analysis and synthesis, test cases, FSM editing, and VHDL/Verilog integration.

Use cases

• simulate digital logic circuits
• design logic gate circuits for a class
• build and test a simple CPU in a simulator
• convert a finite state machine to a circuit
• export a circuit to VHDL or Verilog
• learn how flip-flops and combinational circuits work
• logisim alternative for teaching digital design

When to choose

• teaching or learning digital logic design
• simulating circuits with visual signal-state feedback
• needing VHDL/Verilog component support or export
• running test cases against circuit designs

When to avoid

• analog or mixed-signal circuit simulation
• PCB layout or physical hardware design
• production EDA workflows requiring industry-standard tools

Facets

application · maturity active

simulation gui graphics education simulation hardware developer-tools cross-platform jvm windows digital-logic circuit-simulator logic-gates vhdl verilog fsm logisim-alternative education desktop linux macos

Member repositories

For agents

markdown · JSON · MCP: product_card(name="hneemann/Digital")