BearPi-HM-Nano + Smart Street Light Expansion Board: A Prototype for Intelligent Urban Lighting

BearPi-HM-Nano + Smart Street Light Expansion Board: A Prototype for Intelligent Urban Lighting

“In the intelligent transformation of street lights, the smallest unit of smart cities, low-cost and easy-to-deploy solutions are key to implementation. This article is based on the BearPi-HM-Nano development board and the E53-SC1 smart street light expansion board, constructing a standalone smart street light prototype that covers core functions such as environmental sensing, dynamic dimming, … Read more

Understanding LoRa: What is LoRa Light?

Understanding LoRa: What is LoRa Light?

The Internet of Things (IoT) communication protocols are complex, but two “star players” stand out: One is NB-IoT, represented by telecom operators. The other is LoRa, represented by internet giants. Last month, Tencent made a high-profile entry into the LoRa Alliance, bringing more attention to LoRa. This month, even China Unicom from the telecom camp … Read more