As spring deadlines settle and students like you look to reactivate dormant tinkering skills, the Arduino ecosystem in 2026 offers a streamlined path back to hands-on engineering. The Circuit ...

From classrooms to backyards, makers are building Arduino-powered solar trackers to squeeze every drop of energy from the sun. These devices use sensors, motors, and clever designs to keep panels ...

The new electronic intervention called ‘Kisan Mitra Chhadi’ is intended to reduce the many lives lost to snake bites in rural India. This can be tough.

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 ...

The ionosphere is of great importance to shortwave radio transmissions, since it allows radio waves to be refracted and ...

UK-based design team Increment Labs has introduced the LMW-V1 Light Meter Watch, which they tout as the world's first watch ...

Lidar systems use pulses of infrared light to measure distance and map a 3D scene with high resolution, allowing autonomous vehicles to rapidly react to obstacles that appear in their path. But ...

CU Boulder researchers have developed 3D-printable materials embedded with living bioluminescent algae that can produce ...

Researchers at Stanford have developed a compact optical amplifier that dramatically boosts light signals using very little ...

An international research team has for the first time designed realistic photonic time crystals ---- exotic materials that exponentially amplify light. The breakthrough opens up exciting possibilities ...

Fan-built Star Wars props show how maker electronics, 3D printing, and robotics can turn static replicas into projects that ...