A new laser-based device can scan almost any sample of gas and detect its molecular ingredients down to concentrations in the parts per trillion.

This code is for an RFID door lock system using an Arduino. It reads the UID of the RFID card and compares it to a predefined ...

Explore the Super Tiny RP2040/ESP32 board, featuring wireless connectivity, a TFT display, and cross-platform compatibility.

Waveshare has recently released the RoArm-M3-Pro and RoArm-M3-S, a 5+1 DOF high-torque ESP32 robotic arm kit. The main ...

Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone ...

TPMS are crucial for modern vehicles, improving safety and efficiency by monitoring tire conditions and preventing accidents ...

Learn how to build DIY Zigbee devices for smart homes! From hardware to programming, create custom IoT solutions with this ...

Kerala Infrastructure and Technology for Education (KITE), the technology wing of the Kerala General Education Depar ...

Arduino and Raspberry Pi are two staples in the DIY electronics community. Both are affordable, flexible, and supported by dedicated teams, thorough documentation, and a vibrant community. While ...

If you are working on a budget but want your water closet to feel more luxurious, there are some affordable options you can get to elevate your decor.

That said, all you really need to do is install the software on Raspberry ... Raspberry Pi-supported camera, PIR motion sensor, LED, and Arduino. The Arduino monitors the motion sensor and ...