So you are looking for a clock that stands out? This Laser Time Writer Robot is worth a look. It writes the time using a laser module on a glow-in-the-dark surface. Thanks to a PIR sensor, the writing sequence is triggered every time a person is detected in front of the clock.
Must see 🚁 racing & photography drone courses
The kit comes with an Arduino Uno R3, PIR sensor, push button, acrylic stand, Arduino shield, and everything you need to get started.
*Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.