ESPHome 2026.1.0 open-source firmware has just been released with new features like automatic WiFi roaming and Zigbee support for Nordic Semi nRF52 ...

We may receive a commission on purchases made from links. A USB Wi-Fi adapter doesn't sound like such a bad idea. These adapters are tiny enough to fit in your hand, and installing them is as easy as ...

In electronic and industrial automation systems, relay modules play a crucial role by allowing low-power control signals to switch high-power devices. Selecting between a 5V relay module and a 12V ...

1 Faculty of Electrical Technology and Engineering (FTKE), Universiti Teknikal Malaysia Melaka (UTeM), Melaka, Malaysia. 2 Faculty of Electrical and Electronic Engineering (FKEE), Universiti Tun ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

Wi-Fi connectivity has become important for many IoT ecosystems, enabling data exchange with cloud servers and facilitating real-time monitoring. This multipart FAQ on Wi-Fi connectivity for modules ...

LAS VEGAS--(BUSINESS WIRE)--Quectel Wireless Solutions, a global IoT solutions provider, has unveiled five new short-range modules at CES in Las Vegas, USA. Designed to give developers and designers ...

LAS VEGAS--(BUSINESS WIRE)--Quectel Wireless Solutions, a global IoT solutions provider, today announced the introduction of three additional short-range modules to its portfolio. The modules are the ...

staleIssue that may be closed soon due to the original author not responding any more.Issue that may be closed soon due to the original author not responding any more. Dear, I am using a uno r4 wifi ...

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”). This little rascal is ...