The circuit is simple, economical, and built using easily sourced, budget-friendly components. True to form, the onboard test ...

Create a bold, modern LED clock with 3D printing and vibrant lighting. Transform your space with this unique DIY timepiece!

We have all been stuck inside for too long, and maybe that’s why we have recently seen a number of projects attempting to help humans take better care of their housemates from Kingdom Plantae. To ...

A research team has co-developed a nanomaterial-based 'wireless multi-sensing platform' for the early detection of pressure ...

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

The Impact Investors Foundation (IIF) has announced that the third edition of its Gender Impact Investment Summit (GIIS) will take place on October 2, 2025, at the Civic Centre in Lagos, with a strong ...

If you’ve got an existing smart home rig, motion sensors can be a useful addition to your setup. You can use them for all ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Soil moisture meters are simple gardening tools that include sensing probes that detect ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

Abstract: In this article, an antenna system sensor for soil moisture sensing is proposed. The antenna sensor comprises the parasitic irregular structure-based double-spiral resonator (PI-DSR), the ...