While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character displays with their Hitachi HD44780 controller don’t seem to be disappearing just yet ...

Here’s a new take on the QR clock concept that uses an LCD display. The concept comes from the work [ch00f] put into his two versions of a QR clock (both of which used LED arrays). The time of day is ...

For times when solar or grid power just won’t do, consider this bug-powered LCD clock from U.K.-based designers James Auger and Jimmy Loizeau. The prototype clock contains a flypaper-equipped roller ...

A digital clock is a type of clock that displays the time digitally; they are often incorporated into many kinds of devices such as cars, radios, televisions, computers, and cell phones. This project ...

Aside from displaying time, many digital wall clocks also have extra features such as alarms and dimmable backlighting.