Don't Miss Our $1 Deals! Amazing Finds Await You!

Shop Now



Esme's Electronics

Feature Teacher

Troy's Tutorials


The Teensy is a complete USB-based microcontroller development system, in a very small footprint, capable of implementing many types of projects. All programming is done via the USB port.
Teensy 4.1
Quick View
Teensy 4.1 Sold Out
Teensy 4.0
Quick View
Teensy 4.0 Sold Out
Teensy 3.2
Quick View
Teensy 3.2 Sold Out
Teensy 3.6
Quick View
Teensy 3.6 Sold Out
Teensy 3.5
Quick View
Teensy 3.5 Sold Out