Popular Electronics

In this special edition of Popular Electronics:

• Special focus on the brain-computer interface
• Circuits for harvesting free energy
• Amazing Wi-Fi innovations
• All about Arduino
• Machine learning insights
• New and emerging computing paradigms
• Raspberry Pi projects you can build
• Introduction to radio frequency modulation
• Inside the most amazing haptic technologies
• Getting started with FPGAs
• Popular Electronics classics revisited
• Bonus: Free Arduino eBook!
• And more!