Last Updated on March 14, 2025 by pg@petergamma.org
Question of Peter Gamma from www.petergamma.org:
What is inside this device?
4 TGAM modules?
A 4 ch amplifier?
But the iWorx headband is only around 140 USD. So there must be another principle behind it But can we not make this by ourselves? What is your opinion about this topic? Write it in the comments below.
- TGAM module start from 23 USD
- 4 x 23 = 92 USD
- ADS1115 16-Bit Analog-to-Digital Converter is 2 – 30 USD
- Total harware costs are around 100 USD
- the iWorx headband is around 140 USD