Oscilloscope #
The Breadpad oscilloscope provides powerful circuit simulation and analysis tools to help you understand and debug your breadboard designs. With features similar to professional laboratory oscilloscopes and circuit simulators, you can visualize voltage and current throughout your circuit under various conditions.
Key Features #
- Multiple Analysis Modes: Choose from Transient Analysis, Operating Point, AC Small Signal, and Real-time simulation modes
- Interactive Probing: Place probes at any tie point to measure voltage or current
- Color-coded Waveforms: Easily distinguish between multiple signals with automatically color-coded traces
- Customizable Parameters: Adjust time windows, voltage ranges, and sampling rates to focus on areas of interest
- SPICE Integration: Direct access to the industry-standard SPICE simulation engine via the SPICE Shell
- Data Export: Export simulation results for further analysis in other software
Getting Started #
- Place Probes: Tap on tie points in your breadboard to add measurement probes
- Open the Oscilloscope: Tap the oscilloscope button in the toolbar
- Select Analysis Mode: Choose the appropriate analysis mode for your circuit
- Configure Parameters: Set time windows, voltage ranges, and other parameters
- Run the Simulation: Press the “Run Simulation” button to view results
Analysis Modes #
| Mode | Purpose | When to Use |
|---|---|---|
| Transient Analysis | Visualize voltage changes over time | Testing time-varying circuits like oscillators or pulse responses |
| Operating Point | View DC voltages at static points | Checking bias voltages in amplifier circuits |
| DC Sweep | Analyze behavior across a range of input voltages | Testing component characteristics or circuit thresholds |
| SPICE Shell | Direct access to SPICE simulation commands | Advanced simulations and custom analyses |
| Real-time | Live continuous simulation | Watching dynamic behavior unfold in real time |
Premium Features #
Breadpad’s free version allows up to two simultaneous probe points. Upgrade to the premium version to:
- Place unlimited probe points
- Access advanced temperature simulation controls
- Export complete dataset results
- Save and share all simulation configurations
Explore the links below for detailed guidance on each analysis mode.