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Mechanical 7-segment Digit
Description Somewhere mid November 2022 I saw a very interesting 7-segment clock project that utilized mechanical segments. Here is the...

Dr. Tõnis
Jan 25, 20232 min read


DIY photo sensor
Description I learned that one could use a RAM chip as a photosensor. That sounded very interesting and I looked a little deeper into...

Dr. Tõnis
Oct 30, 20222 min read


Boss Detector
Description I was contacted from Seeed Studio to make a project with their new XIAO BLE products. I had already had some time in my mind...

Dr. Tõnis
Oct 7, 20222 min read


Fiber Optic Display
After seeing a fiber optic display project I wanted to make one. Thus, the project started. The aim of this project was to build a screen...

Dr. Tõnis
May 29, 20222 min read


10 digit 7-segment Screen
My Thermochromic Clock did not satisfy my quality standards, thus I had the PCBs without any use. After some thoughts I decided to build...

Dr. Tõnis
May 29, 20221 min read
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