E-Paper Breakout Board for Teensy

Breakout board designed in KiCad to connect Pervasive Displays 2.15″ E-Paper (E2215CS062) to Teensy 3.2 or Teensy LC. Based Teensy E-Paper Shield by Jarek Lupinski in EAGLE.

My goal is to create a name badge I can wear at conferences and Maker Faires. This was first step to verify the KiCad schematic and KiCad footprints work. I will post more information as the badge project progresses.


KiCad PCB design files:

The board is shared on OSH Park:

E-Paper Breakout Board for Teensy


Order from OSH Park

Bill of Materials (BoM)


Source Code

  • uses EPD215 Arduino Library by Jarek Lupinski for his E-paper Teensy Shield
  • requires pinout modification:



Related: Jarek’s ePaper Teensy shield

E-Paper Breakout Board for Teensy

LiDAR Rangefinder Teensy Hat

OSH Park engineer Jenner Hanni posted on Wickerbox Electronics about his LiDAR project for the Teensy 3.2:

lcdlidarsd-frontview (1)

LCD-LiDAR-SD Teensy Hat

Teensy 3.2 daughter board to display the results of a LiDAR-Lite rangefinder on an LCD screen, with three buttons, two LEDs, and a micro-SD card for datalogging.


The KiCad hardware design files and Arduino source code are hosted on GitHub:



Jenner has shared his board on OSH Park:

LCD-LiDAR-SD Teensy Hat v1.0

Order from OSH Park

LiDAR Rangefinder Teensy Hat

Capacitive touch with Teensy

The Teensy 3 and Teensy LC have several pins that can be used as capacitive touch inputs.  I designed this board in KiCad to experiment with cap touch buttons:

Teensy LC cap touch demo


Order from OSH Park

I used the CAPSENSE_CIRCLE component and footprint from the Wickerlib KiCad library to create the cap touch buttons:capsense-combo

Bill of Materials:



Capacitive touch with Teensy