This is a 4x20 5V Blue Character LCD display module with I2C controller. The I2C interface makes control by an Arduino simple and easy.
This is a Scott Edwards 4x20 Serial LCD with Terminal Features, Big-character Mode. It offers a terminal-style serial interface with many advanced features.
1/4" Hex Size, 2" Length, 4-40 Thread Size
This ATR robot uses custom length sides and 10 inch tires. We have included everything to make it ready to run including batteries, controllers, chargers, etc.