Meet the Lucid Dreamer: a smart wearable device designed to induce lucid dreams using EEG and tACS. The device has an EEG amplifier, 6-axis accelerometer and gyrometer, a tACs unit, and a Bluetooth chip. Its battery lasts over 10 hours. The device has disposable, sticky electrodes that you can attach on your forehead and behind your ears to get started.
You will need 6 electrodes for each use. The device ships with 150 electrodes for you to get started. The companion app, which is under development, will let you control your Lucid Dreamer device like a pro.