You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...

Nordic Semiconductors introduced the nRF93M1 LTE Cat 1bis IoT modules at Mobile World Congress 2026 with up to 10 Mbps ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

The source code is coming soon.

Last year at the MWC, we got some hands-on time with a curious prototype – the Xiaomi Modular Optical System. Xiaomi described it as a research project, so its future was uncertain. However, Digital ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

The Huawei Pura 90 Ultra is expected to launch in the coming months as the successor to the Pura 80 Ultra. Although Huawei hasn’t confirmed details about the Pura 90 lineup, a new leak reveals the ...

Abstract: In this paper, Arduino based Smart Irrigation System using GSM Module and Sun Tracking Solar system has been explored. This system is hoped to be very convenient and affordable for the ...

Abstract: The development of remote control technology has grown rapidly along with the development of communication technology nowadays. The simplest communication technology available is by using ...

Potholes are practically present on all roads in Mali. Malian drivers seek to locate potholes on the road when driving. And during night trips in Mali, it is very difficult to locate potholes on the ...