A selection of the best machines for turning your failed prints and scrap plastic into new 3D printing filament.

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

Smart Cold Storage Monitoring System using Matter Protocol Real-time temperature & humidity tracking with IoT-powered ...

Instead of sticking with the typical tabletop-scale builds, Arduino hobbyist and YouTuber UncleStem chose ...

Researchers have developed a sensor about the size of a grain of rice that can measure forces and twisting motions in all directions using light instead of traditional electronics. The new sensor ...

Abstract: By using automation and sensor technology, the Arduino-Based Solar Tracking System optimizes the efficiency of solar panels. The panel is positioned for maximum energy capture using Light ...

Keeping your camera's image sensor clean is the simplest way to remove annoying smudges and particles from your images — here's how to clean your camera sensor to get a crisp picture of the stars ...

The fundraising website GoFundMe saw a sharp uptick this year in the number of people using the platform for help covering the cost of housing, food and other day-to-day necessities, according to the ...

Robotic grippers are widely utilized in industrial manufacturing, but object slippage during assembly poses challenges, including potential damage, delays, and increased costs. Therefore, early slip ...

nanoBASIC UNO is a minimal BASIC interpreter developed by shachi-lab for 8-bit AVR microcontrollers (Arduino UNO / ATmega328P). It is a modern reconstruction of the original BASIC interpreter written ...

Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power temperature sensors using graphene-based solar cells. The test is the first ...