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

This project provides an open-source, affordable, and fully customizable remote control (RC) link solution utilizing readily available ESP32/ESP8266 microcontrollers and Semtech LoRa modules. By ...

Aegis Sentinel is a futuristic, web-based fire alarm monitoring system powered by an ESP32 and Web Bluetooth (BLE). It features a Sci-Fi inspired Progressive Web App (PWA) dashboard that allows for ...

Among other changes to Adruino’s ToS is a new section on “AI Policy” that reads: “Arduino reserves the right to monitor User ...

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 ...

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

Connected devices are ubiquitous in our era of wireless chips heavily relying on streaming data to someone else’s servers. This sentence might already start to sound dodgy, and it doesn’t get better ...

When former Twitter CEO Dick Costolo spoke at TechCrunch Disrupt, someone from the audience asked him if HBO’s hit satire “Silicon Valley” would be revived. Costolo, who was a writer for the show, ...

Why does the Windows install get stuck? It’s hard to say accurately, but most of the time, it’s because it’s waiting for something so it can move into the next stage of installation. Sometimes it’s an ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...