Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Researchers have developed an autonomous electric vehicle prototype designed to navigate challenging urban roads. The vehicle ...

Thrupthi Hosahalli Manjunatha, hailing from Chikkaballapur in Karnataka, has been awarded a prestigious scholarship by MPOWER ...

Mastering the nuances of modern ac-dc power supply selection ...

Waveshare has recently introduced the L76K GPS HAT, a Raspberry Pi-compatible HAT that supports multiple GNSS systems, ...

Avnet Community, has launched a new global design challenge in collaboration with Würth Elektronik. This new competition ...

Ubuntu Waterhub has created 70 automated, prepaid water dispensing systems serving both vendors and communities.

Discover how nanotechnology is advancing AI with energy-efficient chips, in-memory computing, neuromorphic hardware, and ...