Tutorial: Thermal Printer, Part 1: Hardware Setup with FRDM Board | MCU on Eclipse
How to connect a thermal printer to the Arduino | Small Project - YouTube
Adafruit Thermal Printer | Mbed
Embedded Thermal Printer - TTL Serial - DFRobot
Arduino - This Arduino library allows you to easily generate text and graphics, then send them to a BLE thermal printer: https://bit.ly/2Gc3rz7 | Facebook