The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Engineering education faces a persistent tension: students eager to build real projects often view theoretical coursework as obstacle rather than foundation. However, institutions rushing students ...

When you’re programming microcontrollers, you’re likely to think in C if you’re old-school, Rust if you’re trendy, or Python if you want it done quick and have resources to ...

CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

The rotary switch-selectable timer for industrial and domestic applications is designed as a robust and practical timing ...

This DIY 6-DOF robot arm project details a two-year build cycle using 3D printed parts, custom electronics, and over 5,000 ...

An 80-Cent Robotics Hack: Challenging Asimov’s Laws in Half an Hour Understanding Asimov’s Three Laws of Robotics Isaac Asimov’s iconic ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

Many people base huge swaths of their lives on foundational philosophical texts, yet few have read them in their entirety.

Abstract: The Internet of Things (IoT) offers transformative potential in education by bridging theoretical knowledge with real-world applications. At the University of Novi Sad, students engage with ...

Abstract: Several essential services, such as cellular phones, the Internet, television, navigation, weather prediction, and remote sensing, rely on satellites in low-Earth orbits, the technology for ...