Load cells can be attached to the drip tray to allow for feedback about the pour weight with a Nextion 2.4″ LCD touchscreen provides ... modification using an Arduino Nano as the microcontroller ...

One of the limitations of the small 8 bit microcontrollers like the Atmel ATMega family adopted by the Arduino board ... including the alphanumeric LCD ready to use can be found on the Balearic ...

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 ...