A multichannel wireless bio-signal capture board for HCI and BCI projects
10 days ago
- #Bio-signals
- #ESP32-C6
- #BCI
- Neuro PlayGround Lite (NPG Lite) is an ESP32-C6-powered wireless bio-signal capture board for HCI and BCI applications.
- It supports ECG, EMG, EOG, and EEG signals, with WiFi 6, Bluetooth LE, Zigbee, and Thread connectivity.
- Features include 6x RGB LEDs, USB-C power/programming, LiPo battery support, and Feather form factor compatibility.
- Three Playmate add-ons (Proto, VibZ, VibZ+) offer prototyping, vibration/buzzer, and additional BioAmp channels.
- Chords firmware (Arduino-based) enables bio-signal processing, visualization, and recording via web, Python, or LSL tools.
- Crowd Supply campaign offers packs starting at $99, with shipping from November 2025.