Curiosities and Inspiration

Serialmonitor vylepšený o plotter
2026-06-03

Improved web-based Serial Monitor with Plotter. Free, no installation required, online.

Anyone who’s ever programmed an Arduino or ESP32 knows the ritual: upload the code, open Serial Monitor in the Arduino IDE, and watch the stream of numbers to check if…

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2026-05-26

Prusa 3D and ColorMix color combining now free to try

Imagine having a printer at home with four or five filaments. Until now, you could only print models in those exact four or five colors—and nothing more. Prusa ColorMix removes…

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2026-03-14

The DIY enthusiast assembled two 3D printers together. It works.

Shintaro Kono had two MK3S 3D printers at home. He could have bought an upgrade kit to upgrade to CoreOne, but he (probably) said NO! I’ll combine them to have…

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2026-02-04

Visit to the proton center at a time when it’s usually not accessible. Photo gallery.

We had a unique opportunity to see the Proton Center Prague – PTC during its downtime. This allowed us to literally look inside the cyclotron and the treatment room, as…

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2026-01-16

Lego has introduced the biggest innovation in decades – the interactive Smart Brick.

LEGO has introduced one of its most significant innovations in decades – the Smart Brick. It’s not just a brick with lights. This small brick contains a lot of electronics…

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2025-11-11

New hobby? Let’s measure the radioactivity of objects and natural materials. Why, how, and with what?

Measuring ionizing radiation (generally radiation) is relevant today not only for experts but also for enthusiasts or collectors of minerals and antiques. Ionizing radiation is invisible, imperceptible, and that makes…

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2025-07-16

Professional CAD SOLIDWORKS with a 50% discount for the whole year. Only $24.

By following this website, you can save 50% on the purchase of professional CAD SOLIDWORKS. With this coupon, you can get the CAD for just $24 for the whole year…

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2025-06-13

TOP 3D printed models that will delight children and earn you praise and recognition.

3D printing is a great gift for kids – for Children’s Day, birthdays, holidays, camp, as a present for a friend, or just because. There are plenty of models available,…

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