AVT2766 A +

The device's task is to stimulate the brain to work on a given frequency, i.e. to generate the desired brain waves. Generating appropriate pulses supervises the microprocessor. The impact on the human is followed by sound - through headphones and optically. There are two sinusoidal waveforms to the headphones. Their thawing occurs in the brain causing increased work of the latter. The effect is enhanced by LEDs flashing at a differential frequency - placed close to closed eyes.
Attention!!! The device can cause a variety of reactions - in case of ill people, sensitive things can occur, eg epileptic seizures.

The device is especially recommended for fans of unusual experiments and all those who want to improve the operation of "gray cells"

Selected parameters:

• generators that generate waveforms consistent with brain waves
• sound stimulation (headphones) and optical (LED diodes)
• possibility to change the generated frequency - UP / DOWN buttons
• presenting the set frequency - two LED displays
• built-in power amplifier
• smooth change of volume
• power supply - 5 V
• a printed circuit board, programmed layout and documentation in the set
  A version with a set of components for self-assembly is available
  
  Detailed description in
  EdW 10/05