Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...
Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...
Designed by Nova Radio Labs in the US, the Novaduino Environmental Sensor Kit is an Arduino-programmable air quality and ...
A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...
Quectel Wireless Solutions, an end-to-end global IoT solutions provider, unveiled its new FME163R Wi-Fi 6 and Bluetooth 5.2 module which features 2 x 2 MIMO connection capability and an M.2 2230 Key-E ...
Abstract: This article presents a comprehensive design framework and realization approach for a state-of-the-art, compact, ultra-lightweight, highly efficient, cost-effective S-band gallium-nitride ...