Elektor Laser Timer Writer Revisited

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Published on February 22, 2022 5:00:25 PM ● Video Link: https://www.youtube.com/watch?v=gjM4ZzZJgEk

Duration: 9:08

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Elektor Laser Timer Writer Revisited

The LTW writes the time with a violet laser on a piece
of ‘glow in the dark’ sticker material. After a while the numbers
fade and a new write cycle can start over.

Previous Build Video: https://www.youtube.com/watch?v=-ZQ3XXjK4IQ

Elektor Article: https://www.elektormagazine.com/magazine/elektor-201807/41746

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Thanks you lovely people, and keep on tinkering!