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

In our modern society, we have started to take the humble camera for granted. Perhaps because of this, trendy standalone ...

Engineering used to move in seasons, with requirements one quarter, schematics the next, and boards and firmware last.

We’ve noticed a recent surge in people recreating old projects from vintage electronics magazines, and we approve. After all, ...

An ESP32 project could save your air quality, or your bathroom.

New research shows robotic materials can learn and adapt without software, storing behavior directly in their structure.

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

It's all about filament and microcontrollers.

Discover how building a Smart Blind Stick transformed my understanding of robotics and practical learning through hands-on experience.

After years of DIY being sold as a weekend hobby for the mildly bored, home improvement has quietly become a serious cultural ...

The MarketWatch News Department was not involved in the creation of this content.-- Unified in-cabin experience: The convergence of electronics and interiors enables a seamless co ...