Since the display used by the author is a very clear bright “black on yellow” type, it is very difficult to get a good catch due to polarization effects. Lab Note. The hardware configuration described ...

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, and ...

If you can detect an I2C display on the bus, it can accept your data – SPI displays have no such detection mechanism, at least, not as far as I know, and definitely not for the vast majority of ...