CircuitBench4U is a live digital logic simulator for students, teachers, and electronics hobbyists
CircuitBench4U is a live digital logic simulator for students, teachers, and electronics hobbyists. Build circuits by dragging components onto the grid, wire them together with flexible cables, and watch signals flow in real time — no compiling, no setup, just instant feedback. COMPONENTS • Inputs: toggle switch, push button, clock (1 Hz), high and low constants • Output: light bulb that glows when driven high • Gates: Buffer, NOT, AND, NAND, OR, NOR, XOR, and XNOR, all drawn with standard schematic symbols and inversion bubbles LIVE SIMULATION Every change propagates immediately. Flip a switch and see the result ripple through your circuit — wires carrying a high signal glow with an animated current flow, so students can literally watch the logic happen. The simulator settles chained gates and even simple feedback loops, so classic circuits like an SR latch built from two cross-coupled NOR gates work exactly as they should. BUILT FOR TEACHING AND LEARNING • Drag components from the palette; everything snaps to the grid • Wires are live curves that follow components as you rearrange the board • Pan by dragging the canvas; zoom with pinch or trackpad • Click a switch to flip it, hold a push button, let the clock tick • Select and delete parts or wires; double-click a wire to cut it • Export your circuit as a clean black-on-white PNG — perfect for worksheets, lab handouts, and exams The app opens with a small demo circuit (two switches feeding an AND gate into a bulb) so first-time users see it working within seconds. From truth-table demonstrations to full combinational designs, CircuitBench4U turns abstract Boolean logic into something you can build, touch, and see.
| 序号 | 名称 | 价格 | 货币 | 地区 |
|---|---|---|---|---|
| 1 | 项目 | ¥ 8 | CNY | 中国 |
