One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers.

Conventional solar panels cannot completely utilise sunlight throughout the day since they are stuck in one location. For ...

The ESP32 by Example course, paired with Prof. Jim Solderitsch’s guidance, teaches you the hardware, code, and systems behind ...

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...

Reddam House Bedfordview, Reddford House The Hills, and Reddam House Umhlanga have earned top honors in the global Inspired ...

Learners in South Africa continue to shine during robotics and coding competitions against their international counterparts.