Build a custom air quality sensor box for 3D printers. Track VOCs, CO2, and more with Home Assistant integration.

TrueLimb bionic arms use 3D printing and muscle sensors for personalized prosthetics that respond to user movements with ...

The H2S is something of a surprise, a single-nozzle 3D printer from Bambu Lab in the same form factor as the highly respected ...

The device uses a PCB that integrates an ESP32-C3-mini with the CO₂ Sensor (SCD40). The PCB also has connectors for the ...

3D Printer Filament Sensors This session starts with a quick introduction to filament sensors, as it might be helpful for some beginners. First off note that 3D printer filament sensors come under ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface ...

Researchers demonstrated a 3D-printed plasma sensor for satellites that works just as well as the expensive semiconductor sensors that take weeks of intricate fabrication in a cleanroom. These ...

Auto bed leveling, power interruption alerts and material runout sensors were the purview of the best 3D printers, not the lower-end machines, until Anycubic and Elegoo started their contest.

A newly developed, low-cost sensor can detect and accurately measure the amount of the widely used and controversial herbicide, glyphosate, in droplets of liquid in a laboratory test. Engineers ...