
Krabix.cz: design a 3D-printable enclosure right in your browser in a few clicks
Krabix.cz is a Czech web-based enclosure configurator for 3D printing. It offers templates for Arduino, ESP32, and Raspberry Pi, STL and 3MF export, and is free to use without registration.
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Comparison of adhesive products for 3D printing: Personal experiences
In 3D printing, proper adhesion of the first layer is crucial for a successful print. However, each material requires a slightly different approach. The build plate—its type and cleanliness—has a…

Universal platform with ESP32-S3 for simple programming education.
Discover the Genesis IoT Discovery Lab – an open, modular platform for rapid prototyping and electronics education! Plug-and-play modules and a baseboard coming soon to CrowdSupply – will it find…

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,…

The destruction of dozens of strategic aircraft was caused by the Orange Pi Zero 2W.
Dozens of miniature FPV drones have decimated Russia’s strategic aviation – you’ve probably all read about it. But do you know what hardware was in those FPV drones? The Orange…

JLCPCB reduces shipping costs. PCB order with shipping worth bad beer.
JLCPCB has introduced a new way to lower the prices of printed circuit boards even further. Already very affordable PCBs will become even cheaper thanks to a promotional shipping rate.…

Updated: ESP32-C5 officially in production. The first ESP32 with Wi-Fi 6 support in the 2.4 and 5 GHz bands.
It seemed like an unverified report that stirred up excitement in the DIY community.

Flexible tracks for train sets from Brio, IKEA LILLABO, Lidl.
Today, it’s about 3D printing for kids, parents, and grandparents, because everyone enjoys playing with a train set—no matter where you buy it.

MeshPocket as a (wireless) charger and LoRa node in one.
Heltec is on the move.

SEN6x in practice – what sensors are inside the SEN66 module, code for ESP32, advantages over other sensors, and mistakes to avoid
I tried the SEN6x.

How to learn with STM32? The answer to this question couldn’t be easier.
Learning how to use STM32 has never been easier. With the new STM32C0 series, STMicroelectronics also comes with nine videos on how to get started with the STM32C0. But the…