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

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and ...

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

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

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

It’s one thing to learn about transmission lines in theory, and quite another to watch a voltage pulse bounce off an open connector. [Alpha Phoenix] bridges the gap between knowledge and ...

Samtec is offering in-house upscreen testing services for mission-critical applications. This new service is primarily designed for military and aerospace customers, and the testing is specifically ...

A ministerial review of EV quotas is underway with civil servants talking to car companies about revising the zero-emission vehicle (ZEV) mandate, reports the Sunday Times. Car companies are reported ...

Molecular electronics is the use of molecules as the primary building block for electronic circuitry. A molecular approach, it is hoped, will enable the construction of much smaller circuits than is ...

A rectenna that offers rectification and frequency mixing for gigahertz and terahertz waves can be created using the nonlinear Hall effect in the Weyl semimetal niobium iridium tetratelluride (NbIrTe ...