Spike Recorder for PC

You're sitting at your desk with a SpikerBox connected on your computer, ready to record and analyze neuron spikes from an insect preparation. Spike Recorder lets you visualize what living neurons look like in real time and save recordings for later study: work that used to require expensive lab equipment now fits in your hands and on your screen. Running Spike Recorder on PC expands your workspace: You can leave detailed notes in another window, reference research materials, and work through spike data without switching devices.

Spike Recorder transforms how students and hobbyists observe neural activity. Built by Backyard Brains to pair with their open-source SpikerBox hardware, the app captures electrical signals from living neurons and displays them as spike waveforms you can record and analyze. Installing Spike Recorder for Windows PC offers a stable platform for classroom use, longer experimental sessions, and easier data management than relying on a phone alone.

Visualizing Neural Signals

The app shows neuron spikes in two display modes: long continuous views for tracking activity over time, and threshold views that highlight when signals cross a set level. You can adjust the amplitude scale and other parameters to match your preparation, though the app does not include built-in guidance for setting values like resting potential or threshold: you'll need to reference neuroscience references or your SpikerBox documentation separately.

Recording and Sharing Your Data

Once you capture spike data, Spike Recorder lets you save recordings on your computer for later analysis. The app also includes a feature to submit your first neuron-listening experience directly to the Backyard Brains website, joining a community of citizen neuroscientists. Running Spike Recorder for computer use means your recordings stay on a machine with full storage capacity and easier export options for graphing or statistical software.

How a Session Flows

A typical experiment unfolds in this order:

1. Connect your SpikerBox on your computer via audio input (using a custom male-to-male headphone cable, not a standard cable).
2. Open Spike Recorder and select your display mode: continuous or threshold view.
3. Adjust amplitude and threshold settings to match your preparation.
4. Observe spikes in real time on screen as neurons fire.
5. Record spike data when activity is worth saving.
6. Review and export your recordings for further analysis.

Desktop Workflow and Compatibility Notes

On a desktop setup, you can run Spike Recorder while keeping experimental notes, images of your insect prep, and reference materials open in other windows. Performance does vary between devices and operating systems: users have reported inconsistent results across different Android phones and iPhones, with factors like electrical interference sometimes affecting output quality. Before a classroom session or research project, test Spike Recorder on your specific hardware to confirm stable operation. The app accepts audio input through your computer's microphone jack or a directly wired connection; no additional software configuration is needed beyond the audio routing through your SpikerBox.